| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.server.wm; |
| |
| import static android.app.WindowConfiguration.ACTIVITY_TYPE_RECENTS; |
| import static android.app.WindowConfiguration.ACTIVITY_TYPE_STANDARD; |
| import static android.app.WindowConfiguration.WINDOWING_MODE_FREEFORM; |
| import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN; |
| import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED; |
| import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE; |
| import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_PORTRAIT; |
| import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED; |
| import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_USER; |
| import static android.os.Build.VERSION_CODES.P; |
| import static android.os.Build.VERSION_CODES.Q; |
| import static android.view.Display.DEFAULT_DISPLAY; |
| import static android.view.Display.FLAG_PRIVATE; |
| import static android.view.DisplayCutout.BOUNDS_POSITION_LEFT; |
| import static android.view.DisplayCutout.BOUNDS_POSITION_TOP; |
| import static android.view.DisplayCutout.fromBoundingRect; |
| import static android.view.InsetsState.ITYPE_STATUS_BAR; |
| import static android.view.Surface.ROTATION_0; |
| import static android.view.Surface.ROTATION_90; |
| import static android.view.View.SYSTEM_UI_FLAG_FULLSCREEN; |
| import static android.view.View.SYSTEM_UI_FLAG_HIDE_NAVIGATION; |
| import static android.view.View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY; |
| import static android.view.WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR; |
| import static android.view.WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN; |
| import static android.view.WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES; |
| import static android.view.WindowManager.LayoutParams.PRIVATE_FLAG_NO_MOVE_ANIMATION; |
| import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION; |
| import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_ATTACHED_DIALOG; |
| import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY; |
| import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_STARTING; |
| import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION; |
| import static android.view.WindowManager.LayoutParams.TYPE_NOTIFICATION_SHADE; |
| import static android.view.WindowManager.LayoutParams.TYPE_SCREENSHOT; |
| import static android.view.WindowManager.LayoutParams.TYPE_STATUS_BAR; |
| import static android.view.WindowManager.LayoutParams.TYPE_VOICE_INTERACTION; |
| import static android.view.WindowManager.LayoutParams.TYPE_WALLPAPER; |
| |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.any; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.anyBoolean; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.doNothing; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.doReturn; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.mock; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.never; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.reset; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.same; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.spyOn; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.times; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.verify; |
| import static com.android.server.wm.SurfaceAnimator.ANIMATION_TYPE_FIXED_TRANSFORM; |
| import static com.android.server.wm.WindowContainer.POSITION_TOP; |
| import static com.android.server.wm.WindowManagerService.UPDATE_FOCUS_NORMAL; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.hamcrest.Matchers.is; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertThat; |
| import static org.junit.Assert.assertTrue; |
| import static org.mockito.ArgumentMatchers.anyInt; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.atLeastOnce; |
| import static org.mockito.Mockito.clearInvocations; |
| import static org.mockito.Mockito.doAnswer; |
| import static org.mockito.Mockito.doCallRealMethod; |
| |
| import android.annotation.SuppressLint; |
| import android.app.ActivityTaskManager; |
| import android.app.WindowConfiguration; |
| import android.content.res.Configuration; |
| import android.graphics.Rect; |
| import android.graphics.Region; |
| import android.metrics.LogMaker; |
| import android.os.RemoteException; |
| import android.os.SystemClock; |
| import android.platform.test.annotations.Presubmit; |
| import android.util.DisplayMetrics; |
| import android.view.DisplayCutout; |
| import android.view.DisplayInfo; |
| import android.view.Gravity; |
| import android.view.IDisplayWindowRotationCallback; |
| import android.view.IDisplayWindowRotationController; |
| import android.view.ISystemGestureExclusionListener; |
| import android.view.IWindowManager; |
| import android.view.InsetsState; |
| import android.view.MotionEvent; |
| import android.view.Surface; |
| import android.view.SurfaceControl.Transaction; |
| import android.view.WindowManager; |
| |
| import androidx.test.filters.SmallTest; |
| |
| import com.android.internal.logging.MetricsLogger; |
| import com.android.internal.logging.nano.MetricsProto; |
| import com.android.server.wm.utils.WmDisplayCutout; |
| |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.ArgumentCaptor; |
| import org.mockito.Mockito; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.LinkedList; |
| import java.util.List; |
| |
| /** |
| * Tests for the {@link DisplayContent} class. |
| * |
| * Build/Install/Run: |
| * atest WmTests:DisplayContentTests |
| */ |
| @SmallTest |
| @Presubmit |
| @RunWith(WindowTestRunner.class) |
| public class DisplayContentTests extends WindowTestsBase { |
| |
| @Test |
| public void testForAllWindows() { |
| final WindowState exitingAppWindow = createWindow(null, TYPE_BASE_APPLICATION, |
| mDisplayContent, "exiting app"); |
| final ActivityRecord exitingApp = exitingAppWindow.mActivityRecord; |
| // Wait until everything in animation handler get executed to prevent the exiting window |
| // from being removed during WindowSurfacePlacer Traversal. |
| waitUntilHandlersIdle(); |
| |
| exitingApp.mIsExiting = true; |
| exitingApp.getTask().getStack().mExitingActivities.add(exitingApp); |
| |
| assertForAllWindowsOrder(Arrays.asList( |
| mWallpaperWindow, |
| exitingAppWindow, |
| mChildAppWindowBelow, |
| mAppWindow, |
| mChildAppWindowAbove, |
| mDockedDividerWindow, |
| mImeWindow, |
| mImeDialogWindow, |
| mStatusBarWindow, |
| mNotificationShadeWindow, |
| mNavBarWindow)); |
| } |
| |
| @Test |
| public void testForAllWindows_WithAppImeTarget() { |
| final WindowState imeAppTarget = |
| createWindow(null, TYPE_BASE_APPLICATION, mDisplayContent, "imeAppTarget"); |
| |
| mDisplayContent.mInputMethodTarget = imeAppTarget; |
| |
| assertForAllWindowsOrder(Arrays.asList( |
| mWallpaperWindow, |
| mChildAppWindowBelow, |
| mAppWindow, |
| mChildAppWindowAbove, |
| imeAppTarget, |
| mImeWindow, |
| mImeDialogWindow, |
| mDockedDividerWindow, |
| mStatusBarWindow, |
| mNotificationShadeWindow, |
| mNavBarWindow)); |
| } |
| |
| @Test |
| public void testForAllWindows_WithChildWindowImeTarget() throws Exception { |
| mDisplayContent.mInputMethodTarget = mChildAppWindowAbove; |
| |
| assertForAllWindowsOrder(Arrays.asList( |
| mWallpaperWindow, |
| mChildAppWindowBelow, |
| mAppWindow, |
| mChildAppWindowAbove, |
| mImeWindow, |
| mImeDialogWindow, |
| mDockedDividerWindow, |
| mStatusBarWindow, |
| mNotificationShadeWindow, |
| mNavBarWindow)); |
| } |
| |
| @Test |
| public void testForAllWindows_WithStatusBarImeTarget() throws Exception { |
| mDisplayContent.mInputMethodTarget = mStatusBarWindow; |
| |
| assertForAllWindowsOrder(Arrays.asList( |
| mWallpaperWindow, |
| mChildAppWindowBelow, |
| mAppWindow, |
| mChildAppWindowAbove, |
| mDockedDividerWindow, |
| mStatusBarWindow, |
| mImeWindow, |
| mImeDialogWindow, |
| mNotificationShadeWindow, |
| mNavBarWindow)); |
| } |
| |
| @Test |
| public void testForAllWindows_WithNotificationShadeImeTarget() throws Exception { |
| mDisplayContent.mInputMethodTarget = mNotificationShadeWindow; |
| |
| assertForAllWindowsOrder(Arrays.asList( |
| mWallpaperWindow, |
| mChildAppWindowBelow, |
| mAppWindow, |
| mChildAppWindowAbove, |
| mDockedDividerWindow, |
| mStatusBarWindow, |
| mNotificationShadeWindow, |
| mImeWindow, |
| mImeDialogWindow, |
| mNavBarWindow)); |
| } |
| |
| @Test |
| public void testForAllWindows_WithInBetweenWindowToken() { |
| // This window is set-up to be z-ordered between some windows that go in the same token like |
| // the nav bar and status bar. |
| final WindowState voiceInteractionWindow = createWindow(null, TYPE_VOICE_INTERACTION, |
| mDisplayContent, "voiceInteractionWindow"); |
| |
| assertForAllWindowsOrder(Arrays.asList( |
| mWallpaperWindow, |
| mChildAppWindowBelow, |
| mAppWindow, |
| mChildAppWindowAbove, |
| mDockedDividerWindow, |
| voiceInteractionWindow, |
| mImeWindow, |
| mImeDialogWindow, |
| mStatusBarWindow, |
| mNotificationShadeWindow, |
| mNavBarWindow)); |
| } |
| |
| @Test |
| public void testComputeImeTarget() { |
| // Verify that an app window can be an ime target. |
| final WindowState appWin = createWindow(null, TYPE_APPLICATION, mDisplayContent, "appWin"); |
| appWin.setHasSurface(true); |
| assertTrue(appWin.canBeImeTarget()); |
| WindowState imeTarget = mDisplayContent.computeImeTarget(false /* updateImeTarget */); |
| assertEquals(appWin, imeTarget); |
| appWin.mHidden = false; |
| |
| // Verify that an child window can be an ime target. |
| final WindowState childWin = createWindow(appWin, |
| TYPE_APPLICATION_ATTACHED_DIALOG, "childWin"); |
| childWin.setHasSurface(true); |
| assertTrue(childWin.canBeImeTarget()); |
| imeTarget = mDisplayContent.computeImeTarget(false /* updateImeTarget */); |
| assertEquals(childWin, imeTarget); |
| } |
| |
| @Test |
| public void testComputeImeTarget_startingWindow() { |
| ActivityRecord activity = createActivityRecord(mDisplayContent, |
| WINDOWING_MODE_FULLSCREEN, ACTIVITY_TYPE_STANDARD); |
| |
| final WindowState startingWin = createWindow(null, TYPE_APPLICATION_STARTING, activity, |
| "startingWin"); |
| startingWin.setHasSurface(true); |
| assertTrue(startingWin.canBeImeTarget()); |
| |
| WindowState imeTarget = mDisplayContent.computeImeTarget(false /* updateImeTarget */); |
| assertEquals(startingWin, imeTarget); |
| startingWin.mHidden = false; |
| |
| // Verify that an app window launching behind the starting window becomes the target |
| final WindowState appWin = createWindow(null, TYPE_BASE_APPLICATION, activity, "appWin"); |
| appWin.setHasSurface(true); |
| assertTrue(appWin.canBeImeTarget()); |
| |
| imeTarget = mDisplayContent.computeImeTarget(false /* updateImeTarget */); |
| assertEquals(appWin, imeTarget); |
| appWin.mHidden = false; |
| |
| // Verify that an child window can be an ime target even behind a launching app window |
| final WindowState childWin = createWindow(appWin, |
| TYPE_APPLICATION_ATTACHED_DIALOG, "childWin"); |
| childWin.setHasSurface(true); |
| assertTrue(childWin.canBeImeTarget()); |
| imeTarget = mDisplayContent.computeImeTarget(false /* updateImeTarget */); |
| assertEquals(childWin, imeTarget); |
| } |
| |
| /** |
| * This tests stack movement between displays and proper stack's, task's and app token's display |
| * container references updates. |
| */ |
| @Test |
| public void testMoveStackBetweenDisplays() { |
| // Create a second display. |
| final DisplayContent dc = createNewDisplay(); |
| |
| // Add stack with activity. |
| final ActivityStack stack = createTaskStackOnDisplay(dc); |
| assertEquals(dc.getDisplayId(), stack.getDisplayContent().getDisplayId()); |
| assertEquals(dc, stack.getDisplayContent()); |
| |
| final Task task = createTaskInStack(stack, 0 /* userId */); |
| final ActivityRecord activity = WindowTestUtils.createTestActivityRecord(dc); |
| task.addChild(activity, 0); |
| assertEquals(dc, task.getDisplayContent()); |
| assertEquals(dc, activity.getDisplayContent()); |
| |
| // Move stack to first display. |
| stack.reparent(mDisplayContent.getDefaultTaskDisplayArea(), true /* onTop */); |
| assertEquals(mDisplayContent.getDisplayId(), stack.getDisplayContent().getDisplayId()); |
| assertEquals(mDisplayContent, stack.getDisplayContent()); |
| assertEquals(mDisplayContent, task.getDisplayContent()); |
| assertEquals(mDisplayContent, activity.getDisplayContent()); |
| } |
| |
| /** |
| * This tests override configuration updates for display content. |
| */ |
| @Test |
| public void testDisplayOverrideConfigUpdate() { |
| final Configuration currentOverrideConfig = |
| mDisplayContent.getRequestedOverrideConfiguration(); |
| |
| // Create new, slightly changed override configuration and apply it to the display. |
| final Configuration newOverrideConfig = new Configuration(currentOverrideConfig); |
| newOverrideConfig.densityDpi += 120; |
| newOverrideConfig.fontScale += 0.3; |
| |
| mWm.setNewDisplayOverrideConfiguration(newOverrideConfig, mDisplayContent); |
| |
| // Check that override config is applied. |
| assertEquals(newOverrideConfig, mDisplayContent.getRequestedOverrideConfiguration()); |
| } |
| |
| /** |
| * This tests global configuration updates when default display config is updated. |
| */ |
| @Test |
| public void testDefaultDisplayOverrideConfigUpdate() { |
| DisplayContent defaultDisplay = mWm.mRoot.getDisplayContent(DEFAULT_DISPLAY); |
| final Configuration currentConfig = defaultDisplay.getConfiguration(); |
| |
| // Create new, slightly changed override configuration and apply it to the display. |
| final Configuration newOverrideConfig = new Configuration(currentConfig); |
| newOverrideConfig.densityDpi += 120; |
| newOverrideConfig.fontScale += 0.3; |
| |
| mWm.setNewDisplayOverrideConfiguration(newOverrideConfig, defaultDisplay); |
| |
| // Check that global configuration is updated, as we've updated default display's config. |
| Configuration globalConfig = mWm.mRoot.getConfiguration(); |
| assertEquals(newOverrideConfig.densityDpi, globalConfig.densityDpi); |
| assertEquals(newOverrideConfig.fontScale, globalConfig.fontScale, 0.1 /* delta */); |
| |
| // Return back to original values. |
| mWm.setNewDisplayOverrideConfiguration(currentConfig, defaultDisplay); |
| globalConfig = mWm.mRoot.getConfiguration(); |
| assertEquals(currentConfig.densityDpi, globalConfig.densityDpi); |
| assertEquals(currentConfig.fontScale, globalConfig.fontScale, 0.1 /* delta */); |
| } |
| |
| /** |
| * Tests tapping on a stack in different display results in window gaining focus. |
| */ |
| @Test |
| public void testInputEventBringsCorrectDisplayInFocus() { |
| DisplayContent dc0 = mWm.getDefaultDisplayContentLocked(); |
| // Create a second display |
| final DisplayContent dc1 = createNewDisplay(); |
| |
| // Add stack with activity. |
| final ActivityStack stack0 = createTaskStackOnDisplay(dc0); |
| final Task task0 = createTaskInStack(stack0, 0 /* userId */); |
| final ActivityRecord activity = |
| WindowTestUtils.createTestActivityRecord(dc0); |
| task0.addChild(activity, 0); |
| dc0.configureDisplayPolicy(); |
| assertNotNull(dc0.mTapDetector); |
| |
| final ActivityStack stack1 = createTaskStackOnDisplay(dc1); |
| final Task task1 = createTaskInStack(stack1, 0 /* userId */); |
| final ActivityRecord activity1 = |
| WindowTestUtils.createTestActivityRecord(dc0); |
| task1.addChild(activity1, 0); |
| dc1.configureDisplayPolicy(); |
| assertNotNull(dc1.mTapDetector); |
| |
| // tap on primary display. |
| tapOnDisplay(dc0); |
| // Check focus is on primary display. |
| assertEquals(mWm.mRoot.getTopFocusedDisplayContent().mCurrentFocus, |
| dc0.findFocusedWindow()); |
| |
| // Tap on secondary display. |
| tapOnDisplay(dc1); |
| // Check focus is on secondary. |
| assertEquals(mWm.mRoot.getTopFocusedDisplayContent().mCurrentFocus, |
| dc1.findFocusedWindow()); |
| } |
| |
| @Test |
| public void testFocusedWindowMultipleDisplays() { |
| doTestFocusedWindowMultipleDisplays(false /* perDisplayFocusEnabled */, Q); |
| } |
| |
| @Test |
| public void testFocusedWindowMultipleDisplaysPerDisplayFocusEnabled() { |
| doTestFocusedWindowMultipleDisplays(true /* perDisplayFocusEnabled */, Q); |
| } |
| |
| @Test |
| public void testFocusedWindowMultipleDisplaysPerDisplayFocusEnabledLegacyApp() { |
| doTestFocusedWindowMultipleDisplays(true /* perDisplayFocusEnabled */, P); |
| } |
| |
| private void doTestFocusedWindowMultipleDisplays(boolean perDisplayFocusEnabled, |
| int targetSdk) { |
| mWm.mPerDisplayFocusEnabled = perDisplayFocusEnabled; |
| |
| // Create a focusable window and check that focus is calculated correctly |
| final WindowState window1 = |
| createWindow(null, TYPE_BASE_APPLICATION, mDisplayContent, "window1"); |
| window1.mActivityRecord.mTargetSdk = targetSdk; |
| updateFocusedWindow(); |
| assertTrue(window1.isFocused()); |
| assertEquals(window1, mWm.mRoot.getTopFocusedDisplayContent().mCurrentFocus); |
| |
| // Check that a new display doesn't affect focus |
| final DisplayContent dc = createNewDisplay(); |
| updateFocusedWindow(); |
| assertTrue(window1.isFocused()); |
| assertEquals(window1, mWm.mRoot.getTopFocusedDisplayContent().mCurrentFocus); |
| |
| // Add a window to the second display, and it should be focused |
| final WindowState window2 = createWindow(null, TYPE_BASE_APPLICATION, dc, "window2"); |
| window2.mActivityRecord.mTargetSdk = targetSdk; |
| updateFocusedWindow(); |
| assertTrue(window2.isFocused()); |
| assertEquals(perDisplayFocusEnabled && targetSdk >= Q, window1.isFocused()); |
| assertEquals(window2, mWm.mRoot.getTopFocusedDisplayContent().mCurrentFocus); |
| |
| // Move the first window to top including parents, and make sure focus is updated |
| window1.getParent().positionChildAt(POSITION_TOP, window1, true); |
| updateFocusedWindow(); |
| assertTrue(window1.isFocused()); |
| assertEquals(perDisplayFocusEnabled && targetSdk >= Q, window2.isFocused()); |
| assertEquals(window1, mWm.mRoot.getTopFocusedDisplayContent().mCurrentFocus); |
| |
| // Make sure top focused display not changed if there is a focused app. |
| window1.mActivityRecord.mVisibleRequested = false; |
| window1.getDisplayContent().setFocusedApp(window1.mActivityRecord); |
| updateFocusedWindow(); |
| assertTrue(!window1.isFocused()); |
| assertEquals(window1.getDisplayId(), |
| mWm.mRoot.getTopFocusedDisplayContent().getDisplayId()); |
| } |
| |
| @Test |
| public void testShouldWaitForSystemDecorWindowsOnBoot_OnDefaultDisplay() { |
| mWm.mSystemBooted = true; |
| final DisplayContent defaultDisplay = mWm.getDefaultDisplayContentLocked(); |
| final WindowState[] windows = createNotDrawnWindowsOn(defaultDisplay, |
| TYPE_WALLPAPER, TYPE_APPLICATION); |
| final WindowState wallpaper = windows[0]; |
| assertTrue(wallpaper.mIsWallpaper); |
| // By default WindowState#mWallpaperVisible is false. |
| assertFalse(wallpaper.isVisible()); |
| |
| // Verify waiting for windows to be drawn. |
| assertTrue(defaultDisplay.shouldWaitForSystemDecorWindowsOnBoot()); |
| |
| // Verify not waiting for drawn window and invisible wallpaper. |
| setDrawnState(WindowStateAnimator.READY_TO_SHOW, wallpaper); |
| setDrawnState(WindowStateAnimator.HAS_DRAWN, windows[1]); |
| assertFalse(defaultDisplay.shouldWaitForSystemDecorWindowsOnBoot()); |
| } |
| |
| @Test |
| public void testShouldWaitForSystemDecorWindowsOnBoot_OnSecondaryDisplay() { |
| mWm.mSystemBooted = true; |
| final DisplayContent secondaryDisplay = createNewDisplay(); |
| final WindowState[] windows = createNotDrawnWindowsOn(secondaryDisplay, |
| TYPE_WALLPAPER, TYPE_APPLICATION); |
| |
| // Verify not waiting for display without system decorations. |
| doReturn(false).when(secondaryDisplay).supportsSystemDecorations(); |
| assertFalse(secondaryDisplay.shouldWaitForSystemDecorWindowsOnBoot()); |
| |
| // Verify waiting for non-drawn windows on display with system decorations. |
| reset(secondaryDisplay); |
| doReturn(true).when(secondaryDisplay).supportsSystemDecorations(); |
| assertTrue(secondaryDisplay.shouldWaitForSystemDecorWindowsOnBoot()); |
| |
| // Verify not waiting for drawn windows on display with system decorations. |
| setDrawnState(WindowStateAnimator.HAS_DRAWN, windows); |
| assertFalse(secondaryDisplay.shouldWaitForSystemDecorWindowsOnBoot()); |
| } |
| |
| private WindowState[] createNotDrawnWindowsOn(DisplayContent displayContent, int... types) { |
| final WindowState[] windows = new WindowState[types.length]; |
| for (int i = 0; i < types.length; i++) { |
| final int type = types[i]; |
| windows[i] = createWindow(null /* parent */, type, displayContent, "window-" + type); |
| windows[i].mHasSurface = false; |
| } |
| return windows; |
| } |
| |
| private static void setDrawnState(int state, WindowState... windows) { |
| for (WindowState window : windows) { |
| window.mHasSurface = state != WindowStateAnimator.NO_SURFACE; |
| window.mWinAnimator.mDrawState = state; |
| } |
| } |
| |
| /** |
| * This tests setting the maximum ui width on a display. |
| */ |
| @Test |
| public void testMaxUiWidth() { |
| // Prevent base display metrics for test from being updated to the value of real display. |
| final DisplayContent displayContent = createDisplayNoUpdateDisplayInfo(); |
| final int baseWidth = 1440; |
| final int baseHeight = 2560; |
| final int baseDensity = 300; |
| |
| displayContent.updateBaseDisplayMetrics(baseWidth, baseHeight, baseDensity); |
| |
| final int maxWidth = 300; |
| final int resultingHeight = (maxWidth * baseHeight) / baseWidth; |
| final int resultingDensity = (maxWidth * baseDensity) / baseWidth; |
| |
| displayContent.setMaxUiWidth(maxWidth); |
| verifySizes(displayContent, maxWidth, resultingHeight, resultingDensity); |
| |
| // Assert setting values again does not change; |
| displayContent.updateBaseDisplayMetrics(baseWidth, baseHeight, baseDensity); |
| verifySizes(displayContent, maxWidth, resultingHeight, resultingDensity); |
| |
| final int smallerWidth = 200; |
| final int smallerHeight = 400; |
| final int smallerDensity = 100; |
| |
| // Specify smaller dimension, verify that it is honored |
| displayContent.updateBaseDisplayMetrics(smallerWidth, smallerHeight, smallerDensity); |
| verifySizes(displayContent, smallerWidth, smallerHeight, smallerDensity); |
| |
| // Verify that setting the max width to a greater value than the base width has no effect |
| displayContent.setMaxUiWidth(maxWidth); |
| verifySizes(displayContent, smallerWidth, smallerHeight, smallerDensity); |
| } |
| |
| @Test |
| public void testDisplayCutout_rot0() { |
| final DisplayContent dc = createNewDisplay(); |
| dc.mInitialDisplayWidth = 200; |
| dc.mInitialDisplayHeight = 400; |
| final Rect r = new Rect(80, 0, 120, 10); |
| final DisplayCutout cutout = new WmDisplayCutout( |
| fromBoundingRect(r.left, r.top, r.right, r.bottom, BOUNDS_POSITION_TOP), null) |
| .computeSafeInsets(200, 400).getDisplayCutout(); |
| |
| dc.mInitialDisplayCutout = cutout; |
| dc.getDisplayRotation().setRotation(Surface.ROTATION_0); |
| dc.computeScreenConfiguration(new Configuration()); // recomputes dc.mDisplayInfo. |
| |
| assertEquals(cutout, dc.getDisplayInfo().displayCutout); |
| } |
| |
| @Test |
| public void testDisplayCutout_rot90() { |
| // Prevent mInitialDisplayCutout from being updated from real display (e.g. null |
| // if the device has no cutout). |
| final DisplayContent dc = createDisplayNoUpdateDisplayInfo(); |
| // This test assumes it's a top cutout on a portrait display, so if it happens to be a |
| // landscape display let's rotate it. |
| if (dc.mInitialDisplayHeight < dc.mInitialDisplayWidth) { |
| int tmp = dc.mInitialDisplayHeight; |
| dc.mInitialDisplayHeight = dc.mInitialDisplayWidth; |
| dc.mInitialDisplayWidth = tmp; |
| } |
| // Rotation may use real display info to compute bound, so here also uses the |
| // same width and height. |
| final int displayWidth = dc.mInitialDisplayWidth; |
| final int displayHeight = dc.mInitialDisplayHeight; |
| final int cutoutWidth = 40; |
| final int cutoutHeight = 10; |
| final int left = (displayWidth - cutoutWidth) / 2; |
| final int top = 0; |
| final int right = (displayWidth + cutoutWidth) / 2; |
| final int bottom = cutoutHeight; |
| |
| final Rect r1 = new Rect(left, top, right, bottom); |
| final DisplayCutout cutout = new WmDisplayCutout( |
| fromBoundingRect(r1.left, r1.top, r1.right, r1.bottom, BOUNDS_POSITION_TOP), null) |
| .computeSafeInsets(displayWidth, displayHeight).getDisplayCutout(); |
| |
| dc.mInitialDisplayCutout = cutout; |
| dc.getDisplayRotation().setRotation(Surface.ROTATION_90); |
| dc.computeScreenConfiguration(new Configuration()); // recomputes dc.mDisplayInfo. |
| |
| // ----o---------- ------------- |
| // | | | | | |
| // | ------o | o--- |
| // | | | | |
| // | | -> | | |
| // | | ---o |
| // | | | |
| // | | ------------- |
| final Rect r = new Rect(top, left, bottom, right); |
| assertEquals(new WmDisplayCutout( |
| fromBoundingRect(r.left, r.top, r.right, r.bottom, BOUNDS_POSITION_LEFT), null) |
| .computeSafeInsets(displayHeight, displayWidth).getDisplayCutout(), |
| dc.getDisplayInfo().displayCutout); |
| } |
| |
| @Test |
| public void testLayoutSeq_assignedDuringLayout() { |
| final DisplayContent dc = createNewDisplay(); |
| final WindowState win = createWindow(null /* parent */, TYPE_BASE_APPLICATION, dc, "w"); |
| |
| performLayout(dc); |
| |
| assertThat(win.mLayoutSeq, is(dc.mLayoutSeq)); |
| } |
| |
| @Test |
| @SuppressLint("InlinedApi") |
| public void testOrientationDefinedByKeyguard() { |
| final DisplayContent dc = createNewDisplay(); |
| |
| // When display content is created its configuration is not yet initialized, which could |
| // cause unnecessary configuration propagation, so initialize it here. |
| final Configuration config = new Configuration(); |
| dc.computeScreenConfiguration(config); |
| dc.onRequestedOverrideConfigurationChanged(config); |
| |
| // Create a window that requests landscape orientation. It will define device orientation |
| // by default. |
| final WindowState window = createWindow(null /* parent */, TYPE_BASE_APPLICATION, dc, "w"); |
| window.mActivityRecord.setOrientation(SCREEN_ORIENTATION_LANDSCAPE); |
| |
| final WindowState keyguard = createWindow(null, TYPE_NOTIFICATION_SHADE , dc, "keyguard"); |
| keyguard.mHasSurface = true; |
| keyguard.mAttrs.screenOrientation = SCREEN_ORIENTATION_UNSPECIFIED; |
| |
| assertEquals("Screen orientation must be defined by the app window by default", |
| SCREEN_ORIENTATION_LANDSCAPE, dc.getOrientation()); |
| |
| keyguard.mAttrs.screenOrientation = SCREEN_ORIENTATION_PORTRAIT; |
| assertEquals("Visible keyguard must influence device orientation", |
| SCREEN_ORIENTATION_PORTRAIT, dc.getOrientation()); |
| |
| mWm.setKeyguardGoingAway(true); |
| assertEquals("Keyguard that is going away must not influence device orientation", |
| SCREEN_ORIENTATION_LANDSCAPE, dc.getOrientation()); |
| } |
| |
| @Test |
| public void testOrientationForAspectRatio() { |
| final DisplayContent dc = createNewDisplay(); |
| |
| // When display content is created its configuration is not yet initialized, which could |
| // cause unnecessary configuration propagation, so initialize it here. |
| final Configuration config = new Configuration(); |
| dc.computeScreenConfiguration(config); |
| dc.onRequestedOverrideConfigurationChanged(config); |
| |
| // Create a window that requests a fixed orientation. It will define device orientation |
| // by default. |
| final WindowState window = createWindow(null /* parent */, TYPE_APPLICATION_OVERLAY, dc, |
| "window"); |
| window.mHasSurface = true; |
| window.mAttrs.screenOrientation = SCREEN_ORIENTATION_LANDSCAPE; |
| |
| // -------------------------------- |
| // Test non-close-to-square display |
| // -------------------------------- |
| dc.mBaseDisplayWidth = 1000; |
| dc.mBaseDisplayHeight = (int) (dc.mBaseDisplayWidth * dc.mCloseToSquareMaxAspectRatio * 2f); |
| dc.configureDisplayPolicy(); |
| |
| assertEquals("Screen orientation must be defined by the window by default.", |
| window.mAttrs.screenOrientation, dc.getOrientation()); |
| |
| // ---------------------------- |
| // Test close-to-square display |
| // ---------------------------- |
| dc.mBaseDisplayHeight = dc.mBaseDisplayWidth; |
| dc.configureDisplayPolicy(); |
| |
| assertEquals("Screen orientation must be SCREEN_ORIENTATION_USER.", |
| SCREEN_ORIENTATION_USER, dc.getOrientation()); |
| } |
| |
| @Test |
| public void testDisableDisplayInfoOverrideFromWindowManager() { |
| final DisplayContent dc = createNewDisplay(); |
| |
| assertTrue(dc.mShouldOverrideDisplayConfiguration); |
| mWm.dontOverrideDisplayInfo(dc.getDisplayId()); |
| |
| assertFalse(dc.mShouldOverrideDisplayConfiguration); |
| verify(mWm.mDisplayManagerInternal, times(1)) |
| .setDisplayInfoOverrideFromWindowManager(dc.getDisplayId(), null); |
| } |
| |
| @Test |
| public void testClearLastFocusWhenReparentingFocusedWindow() { |
| final DisplayContent defaultDisplay = mWm.getDefaultDisplayContentLocked(); |
| final WindowState window = createWindow(null /* parent */, TYPE_BASE_APPLICATION, |
| defaultDisplay, "window"); |
| defaultDisplay.mLastFocus = window; |
| mDisplayContent.mCurrentFocus = window; |
| mDisplayContent.reParentWindowToken(window.mToken); |
| |
| assertNull(defaultDisplay.mLastFocus); |
| } |
| |
| @Test |
| public void testGetPreferredOptionsPanelGravityFromDifferentDisplays() { |
| final DisplayContent portraitDisplay = createNewDisplay(); |
| portraitDisplay.mInitialDisplayHeight = 2000; |
| portraitDisplay.mInitialDisplayWidth = 1000; |
| |
| portraitDisplay.getDisplayRotation().setRotation(Surface.ROTATION_0); |
| assertFalse(isOptionsPanelAtRight(portraitDisplay.getDisplayId())); |
| portraitDisplay.getDisplayRotation().setRotation(ROTATION_90); |
| assertTrue(isOptionsPanelAtRight(portraitDisplay.getDisplayId())); |
| |
| final DisplayContent landscapeDisplay = createNewDisplay(); |
| landscapeDisplay.mInitialDisplayHeight = 1000; |
| landscapeDisplay.mInitialDisplayWidth = 2000; |
| |
| landscapeDisplay.getDisplayRotation().setRotation(Surface.ROTATION_0); |
| assertTrue(isOptionsPanelAtRight(landscapeDisplay.getDisplayId())); |
| landscapeDisplay.getDisplayRotation().setRotation(ROTATION_90); |
| assertFalse(isOptionsPanelAtRight(landscapeDisplay.getDisplayId())); |
| } |
| |
| @Test |
| public void testInputMethodTargetUpdateWhenSwitchingOnDisplays() { |
| final DisplayContent newDisplay = createNewDisplay(); |
| |
| final WindowState appWin = createWindow(null, TYPE_APPLICATION, mDisplayContent, "appWin"); |
| final WindowState appWin1 = createWindow(null, TYPE_APPLICATION, newDisplay, "appWin1"); |
| appWin.setHasSurface(true); |
| appWin1.setHasSurface(true); |
| |
| // Set current input method window on default display, make sure the input method target |
| // is appWin & null on the other display. |
| mDisplayContent.setInputMethodWindowLocked(mImeWindow); |
| newDisplay.setInputMethodWindowLocked(null); |
| assertEquals("appWin should be IME target window", |
| appWin, mDisplayContent.mInputMethodTarget); |
| assertNull("newDisplay Ime target: ", newDisplay.mInputMethodTarget); |
| |
| // Switch input method window on new display & make sure the input method target also |
| // switched as expected. |
| newDisplay.setInputMethodWindowLocked(mImeWindow); |
| mDisplayContent.setInputMethodWindowLocked(null); |
| assertEquals("appWin1 should be IME target window", appWin1, newDisplay.mInputMethodTarget); |
| assertNull("default display Ime target: ", mDisplayContent.mInputMethodTarget); |
| } |
| |
| @Test |
| public void testAllowsTopmostFullscreenOrientation() { |
| final DisplayContent dc = createNewDisplay(); |
| dc.getDisplayRotation().setFixedToUserRotation( |
| IWindowManager.FIXED_TO_USER_ROTATION_DISABLED); |
| |
| final ActivityStack stack = |
| new ActivityTestsBase.StackBuilder(mWm.mAtmService.mRootWindowContainer) |
| .setDisplay(dc) |
| .build(); |
| doReturn(true).when(stack).isVisible(); |
| |
| final ActivityStack freeformStack = |
| new ActivityTestsBase.StackBuilder(mWm.mAtmService.mRootWindowContainer) |
| .setDisplay(dc) |
| .setWindowingMode(WINDOWING_MODE_FREEFORM) |
| .build(); |
| doReturn(true).when(freeformStack).isVisible(); |
| freeformStack.getTopChild().setBounds(100, 100, 300, 400); |
| |
| assertTrue(dc.getDefaultTaskDisplayArea().isStackVisible(WINDOWING_MODE_FREEFORM)); |
| |
| freeformStack.getTopNonFinishingActivity().setOrientation(SCREEN_ORIENTATION_LANDSCAPE); |
| stack.getTopNonFinishingActivity().setOrientation(SCREEN_ORIENTATION_PORTRAIT); |
| assertEquals(SCREEN_ORIENTATION_PORTRAIT, dc.getOrientation()); |
| |
| stack.getTopNonFinishingActivity().setOrientation(SCREEN_ORIENTATION_LANDSCAPE); |
| freeformStack.getTopNonFinishingActivity().setOrientation(SCREEN_ORIENTATION_PORTRAIT); |
| assertEquals(SCREEN_ORIENTATION_LANDSCAPE, dc.getOrientation()); |
| } |
| |
| @Test |
| public void testOnDescendantOrientationRequestChanged() { |
| final DisplayContent dc = createNewDisplay(); |
| dc.getDisplayRotation().setFixedToUserRotation( |
| IWindowManager.FIXED_TO_USER_ROTATION_DISABLED); |
| final int newOrientation = getRotatedOrientation(dc); |
| |
| final ActivityStack stack = |
| new ActivityTestsBase.StackBuilder(mWm.mAtmService.mRootWindowContainer) |
| .setDisplay(dc).build(); |
| final ActivityRecord activity = stack.getTopMostTask().getTopNonFinishingActivity(); |
| |
| activity.setRequestedOrientation(newOrientation); |
| |
| final int expectedOrientation = newOrientation == SCREEN_ORIENTATION_PORTRAIT |
| ? Configuration.ORIENTATION_PORTRAIT |
| : Configuration.ORIENTATION_LANDSCAPE; |
| assertEquals(expectedOrientation, dc.getConfiguration().orientation); |
| } |
| |
| @Test |
| public void testOnDescendantOrientationRequestChanged_FrozenToUserRotation() { |
| final DisplayContent dc = createNewDisplay(); |
| dc.getDisplayRotation().setFixedToUserRotation( |
| IWindowManager.FIXED_TO_USER_ROTATION_ENABLED); |
| final int newOrientation = getRotatedOrientation(dc); |
| |
| final ActivityStack stack = |
| new ActivityTestsBase.StackBuilder(mWm.mAtmService.mRootWindowContainer) |
| .setDisplay(dc).build(); |
| final ActivityRecord activity = stack.getTopMostTask().getTopNonFinishingActivity(); |
| |
| activity.setRequestedOrientation(newOrientation); |
| |
| verify(dc, never()).updateDisplayOverrideConfigurationLocked(any(), eq(activity), |
| anyBoolean(), same(null)); |
| assertEquals(dc.getDisplayRotation().getUserRotation(), dc.getRotation()); |
| } |
| |
| @Test |
| public void testComputeImeParent_app() throws Exception { |
| final DisplayContent dc = createNewDisplay(); |
| dc.mInputMethodTarget = createWindow(null, TYPE_BASE_APPLICATION, "app"); |
| dc.mInputMethodInputTarget = dc.mInputMethodTarget; |
| assertEquals(dc.mInputMethodTarget.mActivityRecord.getSurfaceControl(), |
| dc.computeImeParent()); |
| } |
| |
| @Test |
| public void testComputeImeParent_app_notFullscreen() throws Exception { |
| final DisplayContent dc = createNewDisplay(); |
| dc.mInputMethodTarget = createWindow(null, TYPE_STATUS_BAR, "app"); |
| dc.mInputMethodTarget.setWindowingMode( |
| WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY); |
| assertEquals(dc.getImeContainer().getParentSurfaceControl(), dc.computeImeParent()); |
| } |
| |
| @Test |
| public void testComputeImeParent_app_notMatchParentBounds() { |
| spyOn(mAppWindow.mActivityRecord); |
| doReturn(false).when(mAppWindow.mActivityRecord).matchParentBounds(); |
| mDisplayContent.mInputMethodTarget = mAppWindow; |
| // The surface parent of IME should be the display instead of app window. |
| assertEquals(mDisplayContent.getImeContainer().getParentSurfaceControl(), |
| mDisplayContent.computeImeParent()); |
| } |
| |
| @Test |
| public void testComputeImeParent_noApp() throws Exception { |
| final DisplayContent dc = createNewDisplay(); |
| dc.mInputMethodTarget = createWindow(null, TYPE_STATUS_BAR, "statusBar"); |
| assertEquals(dc.getImeContainer().getParentSurfaceControl(), dc.computeImeParent()); |
| } |
| |
| @Test |
| public void testInputMethodInputTarget_isClearedWhenWindowStateIsRemoved() throws Exception { |
| final DisplayContent dc = createNewDisplay(); |
| |
| WindowState app = createWindow(null, TYPE_BASE_APPLICATION, dc, "app"); |
| |
| dc.mInputMethodInputTarget = app; |
| assertEquals(app, dc.computeImeControlTarget()); |
| |
| app.removeImmediately(); |
| |
| assertNull(dc.mInputMethodInputTarget); |
| assertNull(dc.computeImeControlTarget()); |
| } |
| |
| @Test |
| public void testComputeImeControlTarget() throws Exception { |
| final DisplayContent dc = createNewDisplay(); |
| dc.setRemoteInsetsController(createDisplayWindowInsetsController()); |
| dc.mInputMethodInputTarget = createWindow(null, TYPE_BASE_APPLICATION, "app"); |
| dc.mInputMethodTarget = dc.mInputMethodInputTarget; |
| assertEquals(dc.mInputMethodInputTarget, dc.computeImeControlTarget()); |
| } |
| |
| @Test |
| public void testComputeImeControlTarget_splitscreen() throws Exception { |
| final DisplayContent dc = createNewDisplay(); |
| dc.mInputMethodInputTarget = createWindow(null, TYPE_BASE_APPLICATION, "app"); |
| dc.mInputMethodInputTarget.setWindowingMode( |
| WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY); |
| dc.mInputMethodTarget = dc.mInputMethodInputTarget; |
| dc.setRemoteInsetsController(createDisplayWindowInsetsController()); |
| assertNotEquals(dc.mInputMethodInputTarget, dc.computeImeControlTarget()); |
| } |
| |
| @Test |
| public void testComputeImeControlTarget_notMatchParentBounds() throws Exception { |
| spyOn(mAppWindow.mActivityRecord); |
| doReturn(false).when(mAppWindow.mActivityRecord).matchParentBounds(); |
| mDisplayContent.mInputMethodInputTarget = mAppWindow; |
| mDisplayContent.mInputMethodTarget = mDisplayContent.mInputMethodInputTarget; |
| mDisplayContent.setRemoteInsetsController(createDisplayWindowInsetsController()); |
| assertEquals(mAppWindow, mDisplayContent.computeImeControlTarget()); |
| } |
| |
| @Test |
| public void testUpdateSystemGestureExclusion() throws Exception { |
| final DisplayContent dc = createNewDisplay(); |
| final WindowState win = createWindow(null, TYPE_BASE_APPLICATION, dc, "win"); |
| win.getAttrs().flags |= FLAG_LAYOUT_IN_SCREEN | FLAG_LAYOUT_INSET_DECOR; |
| win.setSystemGestureExclusion(Collections.singletonList(new Rect(10, 20, 30, 40))); |
| |
| performLayout(dc); |
| |
| win.setHasSurface(true); |
| dc.updateSystemGestureExclusion(); |
| |
| final boolean[] invoked = { false }; |
| final ISystemGestureExclusionListener.Stub verifier = |
| new ISystemGestureExclusionListener.Stub() { |
| @Override |
| public void onSystemGestureExclusionChanged(int displayId, Region actual, |
| Region unrestricted) { |
| Region expected = Region.obtain(); |
| expected.set(10, 20, 30, 40); |
| assertEquals(expected, actual); |
| invoked[0] = true; |
| } |
| }; |
| try { |
| dc.registerSystemGestureExclusionListener(verifier); |
| } finally { |
| dc.unregisterSystemGestureExclusionListener(verifier); |
| } |
| assertTrue("SystemGestureExclusionListener was not invoked", invoked[0]); |
| } |
| |
| @Test |
| public void testCalculateSystemGestureExclusion() throws Exception { |
| final DisplayContent dc = createNewDisplay(); |
| final WindowState win = createWindow(null, TYPE_BASE_APPLICATION, dc, "win"); |
| win.getAttrs().flags |= FLAG_LAYOUT_IN_SCREEN | FLAG_LAYOUT_INSET_DECOR; |
| win.setSystemGestureExclusion(Collections.singletonList(new Rect(10, 20, 30, 40))); |
| |
| final WindowState win2 = createWindow(null, TYPE_APPLICATION, dc, "win2"); |
| win2.getAttrs().flags |= FLAG_LAYOUT_IN_SCREEN | FLAG_LAYOUT_INSET_DECOR; |
| win2.setSystemGestureExclusion(Collections.singletonList(new Rect(20, 30, 40, 50))); |
| |
| performLayout(dc); |
| |
| win.setHasSurface(true); |
| win2.setHasSurface(true); |
| |
| final Region expected = Region.obtain(); |
| expected.set(20, 30, 40, 50); |
| assertEquals(expected, calculateSystemGestureExclusion(dc)); |
| } |
| |
| private Region calculateSystemGestureExclusion(DisplayContent dc) { |
| Region out = Region.obtain(); |
| Region unrestricted = Region.obtain(); |
| dc.calculateSystemGestureExclusion(out, unrestricted); |
| return out; |
| } |
| |
| @Test |
| public void testCalculateSystemGestureExclusion_modal() throws Exception { |
| final DisplayContent dc = createNewDisplay(); |
| final WindowState win = createWindow(null, TYPE_BASE_APPLICATION, dc, "base"); |
| win.getAttrs().flags |= FLAG_LAYOUT_IN_SCREEN | FLAG_LAYOUT_INSET_DECOR; |
| win.setSystemGestureExclusion(Collections.singletonList(new Rect(0, 0, 1000, 1000))); |
| |
| final WindowState win2 = createWindow(null, TYPE_APPLICATION, dc, "modal"); |
| win2.getAttrs().flags |= FLAG_LAYOUT_IN_SCREEN | FLAG_LAYOUT_INSET_DECOR; |
| win2.getAttrs().privateFlags |= PRIVATE_FLAG_NO_MOVE_ANIMATION; |
| win2.getAttrs().width = 10; |
| win2.getAttrs().height = 10; |
| win2.setSystemGestureExclusion(Collections.emptyList()); |
| |
| performLayout(dc); |
| |
| win.setHasSurface(true); |
| win2.setHasSurface(true); |
| |
| final Region expected = Region.obtain(); |
| assertEquals(expected, calculateSystemGestureExclusion(dc)); |
| } |
| |
| @Test |
| public void testCalculateSystemGestureExclusion_immersiveStickyLegacyWindow() throws Exception { |
| mWm.mConstants.mSystemGestureExcludedByPreQStickyImmersive = true; |
| |
| final DisplayContent dc = createNewDisplay(); |
| final WindowState win = createWindow(null, TYPE_BASE_APPLICATION, dc, "win"); |
| win.getAttrs().flags |= FLAG_LAYOUT_IN_SCREEN | FLAG_LAYOUT_INSET_DECOR; |
| win.getAttrs().layoutInDisplayCutoutMode = LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES; |
| win.getAttrs().privateFlags |= PRIVATE_FLAG_NO_MOVE_ANIMATION; |
| win.getAttrs().subtreeSystemUiVisibility = win.mSystemUiVisibility = |
| SYSTEM_UI_FLAG_FULLSCREEN | SYSTEM_UI_FLAG_HIDE_NAVIGATION |
| | SYSTEM_UI_FLAG_IMMERSIVE_STICKY; |
| win.mActivityRecord.mTargetSdk = P; |
| |
| performLayout(dc); |
| |
| win.setHasSurface(true); |
| |
| final Region expected = Region.obtain(); |
| expected.set(dc.getBounds()); |
| assertEquals(expected, calculateSystemGestureExclusion(dc)); |
| |
| win.setHasSurface(false); |
| } |
| |
| @Test |
| public void testRequestResizeForEmptyFrames() { |
| final WindowState win = mChildAppWindowAbove; |
| makeWindowVisible(win, win.getParentWindow()); |
| win.setRequestedSize(mDisplayContent.mBaseDisplayWidth, 0 /* height */); |
| win.mAttrs.width = win.mAttrs.height = WindowManager.LayoutParams.WRAP_CONTENT; |
| win.mAttrs.gravity = Gravity.CENTER; |
| performLayout(mDisplayContent); |
| |
| // The frame is empty because the requested height is zero. |
| assertTrue(win.getFrameLw().isEmpty()); |
| // The window should be scheduled to resize then the client may report a new non-empty size. |
| win.updateResizingWindowIfNeeded(); |
| assertThat(mWm.mResizingWindows).contains(win); |
| } |
| |
| @Test |
| public void testOrientationChangeLogging() { |
| MetricsLogger mockLogger = mock(MetricsLogger.class); |
| Configuration oldConfig = new Configuration(); |
| oldConfig.orientation = Configuration.ORIENTATION_LANDSCAPE; |
| |
| Configuration newConfig = new Configuration(); |
| newConfig.orientation = Configuration.ORIENTATION_PORTRAIT; |
| final DisplayContent displayContent = createNewDisplay(); |
| Mockito.doReturn(mockLogger).when(displayContent).getMetricsLogger(); |
| Mockito.doReturn(oldConfig).doReturn(newConfig).when(displayContent).getConfiguration(); |
| doNothing().when(displayContent).preOnConfigurationChanged(); |
| |
| displayContent.onConfigurationChanged(newConfig); |
| |
| ArgumentCaptor<LogMaker> logMakerCaptor = ArgumentCaptor.forClass(LogMaker.class); |
| verify(mockLogger).write(logMakerCaptor.capture()); |
| assertThat(logMakerCaptor.getValue().getCategory(), |
| is(MetricsProto.MetricsEvent.ACTION_PHONE_ORIENTATION_CHANGED)); |
| assertThat(logMakerCaptor.getValue().getSubtype(), |
| is(Configuration.ORIENTATION_PORTRAIT)); |
| } |
| |
| @Test |
| public void testApplyTopFixedRotationTransform() { |
| final DisplayPolicy displayPolicy = mDisplayContent.getDisplayPolicy(); |
| // Only non-movable (gesture) navigation bar will be animated by fixed rotation animation. |
| doReturn(false).when(displayPolicy).navigationBarCanMove(); |
| displayPolicy.addWindowLw(mStatusBarWindow, mStatusBarWindow.mAttrs); |
| displayPolicy.addWindowLw(mNavBarWindow, mNavBarWindow.mAttrs); |
| final Configuration config90 = new Configuration(); |
| mDisplayContent.computeScreenConfiguration(config90, ROTATION_90); |
| |
| final Configuration config = new Configuration(); |
| mDisplayContent.getDisplayRotation().setRotation(ROTATION_0); |
| mDisplayContent.computeScreenConfiguration(config); |
| mDisplayContent.onRequestedOverrideConfigurationChanged(config); |
| |
| final ActivityRecord app = mAppWindow.mActivityRecord; |
| app.setVisible(false); |
| mDisplayContent.prepareAppTransition(WindowManager.TRANSIT_ACTIVITY_OPEN, |
| false /* alwaysKeepCurrent */); |
| mDisplayContent.mOpeningApps.add(app); |
| final int newOrientation = getRotatedOrientation(mDisplayContent); |
| app.setRequestedOrientation(newOrientation); |
| |
| assertTrue(app.isFixedRotationTransforming()); |
| assertTrue(mDisplayContent.getDisplayRotation().shouldRotateSeamlessly( |
| ROTATION_0 /* oldRotation */, ROTATION_90 /* newRotation */, |
| false /* forceUpdate */)); |
| |
| assertNotNull(mDisplayContent.getFixedRotationAnimationController()); |
| assertTrue(mStatusBarWindow.getParent().isAnimating(WindowContainer.AnimationFlags.PARENTS, |
| ANIMATION_TYPE_FIXED_TRANSFORM)); |
| assertTrue(mNavBarWindow.getParent().isAnimating(WindowContainer.AnimationFlags.PARENTS, |
| ANIMATION_TYPE_FIXED_TRANSFORM)); |
| |
| // If the visibility of insets state is changed, the rotated state should be updated too. |
| final InsetsState rotatedState = app.getFixedRotationTransformInsetsState(); |
| final InsetsState state = mDisplayContent.getInsetsStateController().getRawInsetsState(); |
| assertEquals(state.getSource(ITYPE_STATUS_BAR).isVisible(), |
| rotatedState.getSource(ITYPE_STATUS_BAR).isVisible()); |
| state.getSource(ITYPE_STATUS_BAR).setVisible( |
| !rotatedState.getSource(ITYPE_STATUS_BAR).isVisible()); |
| mDisplayContent.getInsetsStateController().notifyInsetsChanged(); |
| assertEquals(state.getSource(ITYPE_STATUS_BAR).isVisible(), |
| rotatedState.getSource(ITYPE_STATUS_BAR).isVisible()); |
| |
| final Rect outFrame = new Rect(); |
| final Rect outInsets = new Rect(); |
| final Rect outStableInsets = new Rect(); |
| final Rect outSurfaceInsets = new Rect(); |
| mAppWindow.getAnimationFrames(outFrame, outInsets, outStableInsets, outSurfaceInsets); |
| // The animation frames should not be rotated because display hasn't rotated. |
| assertEquals(mDisplayContent.getBounds(), outFrame); |
| |
| // The display should keep current orientation and the rotated configuration should apply |
| // to the activity. |
| assertEquals(config.orientation, mDisplayContent.getConfiguration().orientation); |
| assertEquals(config90.orientation, app.getConfiguration().orientation); |
| assertEquals(config90.windowConfiguration.getBounds(), app.getBounds()); |
| |
| // Make wallaper laid out with the fixed rotation transform. |
| final WindowToken wallpaperToken = mWallpaperWindow.mToken; |
| wallpaperToken.linkFixedRotationTransform(app); |
| mWallpaperWindow.mLayoutNeeded = true; |
| performLayout(mDisplayContent); |
| |
| // Force the negative offset to verify it can be updated. |
| mWallpaperWindow.mWinAnimator.mXOffset = mWallpaperWindow.mWinAnimator.mYOffset = -1; |
| assertTrue(mDisplayContent.mWallpaperController.updateWallpaperOffset(mWallpaperWindow, |
| false /* sync */)); |
| assertThat(mWallpaperWindow.mWinAnimator.mXOffset).isGreaterThan(-1); |
| assertThat(mWallpaperWindow.mWinAnimator.mYOffset).isGreaterThan(-1); |
| |
| // The wallpaper need to animate with transformed position, so its surface position should |
| // not be reset. |
| final Transaction t = wallpaperToken.getPendingTransaction(); |
| spyOn(t); |
| mWallpaperWindow.mToken.onAnimationLeashCreated(t, null /* leash */); |
| verify(t, never()).setPosition(any(), eq(0), eq(0)); |
| |
| // Launch another activity before the transition is finished. |
| final ActivityStack stack2 = new ActivityTestsBase.StackBuilder(mWm.mRoot) |
| .setDisplay(mDisplayContent).build(); |
| final ActivityRecord app2 = new ActivityTestsBase.ActivityBuilder(mWm.mAtmService) |
| .setStack(stack2).setUseProcess(app.app).build(); |
| app2.setVisible(false); |
| mDisplayContent.mOpeningApps.add(app2); |
| app2.setRequestedOrientation(newOrientation); |
| |
| // The activity should share the same transform state as the existing one. The activity |
| // should also be the fixed rotation launching app because it is the latest top. |
| assertTrue(app.hasFixedRotationTransform(app2)); |
| assertTrue(mDisplayContent.isFixedRotationLaunchingApp(app2)); |
| |
| final Configuration expectedProcConfig = new Configuration(app2.app.getConfiguration()); |
| expectedProcConfig.windowConfiguration.setActivityType( |
| WindowConfiguration.ACTIVITY_TYPE_UNDEFINED); |
| assertEquals("The process should receive rotated configuration for compatibility", |
| expectedProcConfig, app2.app.getConfiguration()); |
| |
| // The fixed rotation transform can only be finished when all animation finished. |
| doReturn(false).when(app2).isAnimating(anyInt(), anyInt()); |
| mDisplayContent.mAppTransition.notifyAppTransitionFinishedLocked(app2.token); |
| assertTrue(app.hasFixedRotationTransform()); |
| assertTrue(app2.hasFixedRotationTransform()); |
| |
| // The display should be rotated after the launch is finished. |
| doReturn(false).when(app).isAnimating(anyInt(), anyInt()); |
| mDisplayContent.mAppTransition.notifyAppTransitionFinishedLocked(app.token); |
| |
| // The fixed rotation should be cleared and the new rotation is applied to display. |
| assertFalse(app.hasFixedRotationTransform()); |
| assertFalse(app2.hasFixedRotationTransform()); |
| assertEquals(config90.orientation, mDisplayContent.getConfiguration().orientation); |
| assertNull(mDisplayContent.getFixedRotationAnimationController()); |
| } |
| |
| @Test |
| public void testFinishFixedRotationNoAppTransitioningTask() { |
| final ActivityRecord app = mAppWindow.mActivityRecord; |
| final Task task = app.getTask(); |
| final ActivityRecord app2 = new ActivityTestsBase.ActivityBuilder(mWm.mAtmService) |
| .setTask(task).build(); |
| mDisplayContent.setFixedRotationLaunchingApp(app2, (mDisplayContent.getRotation() + 1) % 4); |
| doReturn(true).when(task).isAppTransitioning(); |
| // If the task is animating transition, this should be no-op. |
| mDisplayContent.mFixedRotationTransitionListener.onAppTransitionFinishedLocked(app.token); |
| |
| assertTrue(app2.hasFixedRotationTransform()); |
| assertTrue(mDisplayContent.hasTopFixedRotationLaunchingApp()); |
| |
| doReturn(false).when(task).isAppTransitioning(); |
| // Although this notifies app instead of app2 that uses the fixed rotation, app2 should |
| // still finish the transform because there is no more transition event. |
| mDisplayContent.mFixedRotationTransitionListener.onAppTransitionFinishedLocked(app.token); |
| |
| assertFalse(app2.hasFixedRotationTransform()); |
| assertFalse(mDisplayContent.hasTopFixedRotationLaunchingApp()); |
| } |
| |
| @Test |
| public void testRotateSeamlesslyWithFixedRotation() { |
| final DisplayRotation displayRotation = mDisplayContent.getDisplayRotation(); |
| final ActivityRecord app = mAppWindow.mActivityRecord; |
| mDisplayContent.setFixedRotationLaunchingAppUnchecked(app); |
| mAppWindow.mAttrs.rotationAnimation = WindowManager.LayoutParams.ROTATION_ANIMATION_ROTATE; |
| |
| // Use seamless rotation if the top app is rotated. |
| assertTrue(displayRotation.shouldRotateSeamlessly(ROTATION_0 /* oldRotation */, |
| ROTATION_90 /* newRotation */, false /* forceUpdate */)); |
| |
| mDisplayContent.mFixedRotationTransitionListener.onStartRecentsAnimation(app); |
| |
| // Use normal rotation because animating recents is an intermediate state. |
| assertFalse(displayRotation.shouldRotateSeamlessly(ROTATION_0 /* oldRotation */, |
| ROTATION_90 /* newRotation */, false /* forceUpdate */)); |
| } |
| |
| @Test |
| public void testNoFixedRotationWithPip() { |
| // Make resume-top really update the activity state. |
| setBooted(mWm.mAtmService); |
| // Speed up the test by a few seconds. |
| mWm.mAtmService.deferWindowLayout(); |
| doNothing().when(mWm).startFreezingDisplay(anyInt(), anyInt(), any(), anyInt()); |
| |
| final DisplayContent displayContent = mWm.mRoot.getDefaultDisplay(); |
| final Configuration displayConfig = displayContent.getConfiguration(); |
| final ActivityRecord pinnedActivity = createActivityRecord(displayContent, |
| WINDOWING_MODE_PINNED, ACTIVITY_TYPE_STANDARD); |
| final Task pinnedTask = pinnedActivity.getRootTask(); |
| final ActivityRecord homeActivity = WindowTestUtils.createTestActivityRecord( |
| displayContent.getDefaultTaskDisplayArea().getOrCreateRootHomeTask()); |
| if (displayConfig.orientation == Configuration.ORIENTATION_PORTRAIT) { |
| homeActivity.setOrientation(SCREEN_ORIENTATION_PORTRAIT); |
| pinnedActivity.setOrientation(SCREEN_ORIENTATION_LANDSCAPE); |
| } else { |
| homeActivity.setOrientation(SCREEN_ORIENTATION_LANDSCAPE); |
| pinnedActivity.setOrientation(SCREEN_ORIENTATION_PORTRAIT); |
| } |
| final int homeConfigOrientation = homeActivity.getRequestedConfigurationOrientation(); |
| final int pinnedConfigOrientation = pinnedActivity.getRequestedConfigurationOrientation(); |
| |
| assertEquals(homeConfigOrientation, displayConfig.orientation); |
| |
| clearInvocations(mWm); |
| // Leave PiP to fullscreen. The orientation can be updated from |
| // ActivityRecord#reportDescendantOrientationChangeIfNeeded. |
| pinnedTask.setWindowingMode(WINDOWING_MODE_FULLSCREEN); |
| homeActivity.setState(ActivityStack.ActivityState.STOPPED, "test"); |
| |
| assertFalse(displayContent.hasTopFixedRotationLaunchingApp()); |
| verify(mWm, atLeastOnce()).startFreezingDisplay(anyInt(), anyInt(), any(), anyInt()); |
| assertEquals(pinnedConfigOrientation, displayConfig.orientation); |
| assertFalse(displayContent.getPinnedStackController().isPipActiveOrWindowingModeChanging()); |
| |
| clearInvocations(mWm); |
| // Enter PiP from fullscreen. The orientation can be updated from |
| // ensure-visibility/resume-focused-stack -> ActivityRecord#makeActiveIfNeeded -> resume. |
| pinnedTask.setWindowingMode(WINDOWING_MODE_PINNED); |
| |
| assertFalse(displayContent.hasTopFixedRotationLaunchingApp()); |
| verify(mWm, atLeastOnce()).startFreezingDisplay(anyInt(), anyInt(), any(), anyInt()); |
| assertEquals(homeConfigOrientation, displayConfig.orientation); |
| assertTrue(displayContent.getPinnedStackController().isPipActiveOrWindowingModeChanging()); |
| } |
| |
| @Test |
| public void testNoFixedRotationOnResumedScheduledApp() { |
| final ActivityRecord app = new ActivityTestsBase.StackBuilder(mWm.mRoot) |
| .setDisplay(mDisplayContent).build().getTopMostActivity(); |
| app.setVisible(false); |
| app.setState(ActivityStack.ActivityState.RESUMED, "test"); |
| mDisplayContent.prepareAppTransition(WindowManager.TRANSIT_ACTIVITY_OPEN, |
| false /* alwaysKeepCurrent */); |
| mDisplayContent.mOpeningApps.add(app); |
| final int newOrientation = getRotatedOrientation(mDisplayContent); |
| app.setRequestedOrientation(newOrientation); |
| |
| // The condition should reject using fixed rotation because the resumed client in real case |
| // might get display info immediately. And the fixed rotation adjustments haven't arrived |
| // client side so the info may be inconsistent with the requested orientation. |
| verify(mDisplayContent).handleTopActivityLaunchingInDifferentOrientation(eq(app), |
| eq(true) /* checkOpening */); |
| assertFalse(app.isFixedRotationTransforming()); |
| assertFalse(mDisplayContent.hasTopFixedRotationLaunchingApp()); |
| } |
| |
| @Test |
| public void testRecentsNotRotatingWithFixedRotation() { |
| final DisplayRotation displayRotation = mDisplayContent.getDisplayRotation(); |
| doCallRealMethod().when(displayRotation).updateRotationUnchecked(anyBoolean()); |
| // Skip freezing so the unrelated conditions in updateRotationUnchecked won't disturb. |
| doNothing().when(mWm).startFreezingDisplay(anyInt(), anyInt(), any(), anyInt()); |
| |
| final ActivityRecord recentsActivity = createActivityRecord(mDisplayContent, |
| WINDOWING_MODE_FULLSCREEN, ACTIVITY_TYPE_RECENTS); |
| recentsActivity.setRequestedOrientation(SCREEN_ORIENTATION_PORTRAIT); |
| |
| // Do not rotate if the recents animation is animating on top. |
| mDisplayContent.mFixedRotationTransitionListener.onStartRecentsAnimation(recentsActivity); |
| displayRotation.setRotation((displayRotation.getRotation() + 1) % 4); |
| assertFalse(displayRotation.updateRotationUnchecked(false)); |
| |
| // Rotation can be updated if the recents animation is finished. |
| mDisplayContent.mFixedRotationTransitionListener.onFinishRecentsAnimation(); |
| assertTrue(displayRotation.updateRotationUnchecked(false)); |
| |
| // Rotation can be updated if the recents animation is animating but it is not on top, e.g. |
| // switching activities in different orientations by quickstep gesture. |
| mDisplayContent.mFixedRotationTransitionListener.onStartRecentsAnimation(recentsActivity); |
| mDisplayContent.setFixedRotationLaunchingAppUnchecked(mAppWindow.mActivityRecord); |
| displayRotation.setRotation((displayRotation.getRotation() + 1) % 4); |
| assertTrue(displayRotation.updateRotationUnchecked(false)); |
| |
| // The recents activity should not apply fixed rotation if the top activity is not opaque. |
| mDisplayContent.mFocusedApp = mAppWindow.mActivityRecord; |
| doReturn(false).when(mDisplayContent.mFocusedApp).occludesParent(); |
| doReturn(ROTATION_90).when(mDisplayContent).rotationForActivityInDifferentOrientation( |
| eq(recentsActivity)); |
| mDisplayContent.mFixedRotationTransitionListener.onStartRecentsAnimation(recentsActivity); |
| assertFalse(recentsActivity.hasFixedRotationTransform()); |
| } |
| |
| @Test |
| public void testRemoteRotation() { |
| DisplayContent dc = createNewDisplay(); |
| |
| final DisplayRotation dr = dc.getDisplayRotation(); |
| doCallRealMethod().when(dr).updateRotationUnchecked(anyBoolean()); |
| // Rotate 180 degree so the display doesn't have configuration change. This condition is |
| // used for the later verification of stop-freezing (without setting mWaitingForConfig). |
| doReturn((dr.getRotation() + 2) % 4).when(dr).rotationForOrientation(anyInt(), anyInt()); |
| final boolean[] continued = new boolean[1]; |
| doAnswer( |
| invocation -> { |
| continued[0] = true; |
| return true; |
| }).when(dc).updateDisplayOverrideConfigurationLocked(); |
| final boolean[] called = new boolean[1]; |
| mWm.mDisplayRotationController = |
| new IDisplayWindowRotationController.Stub() { |
| @Override |
| public void onRotateDisplay(int displayId, int fromRotation, int toRotation, |
| IDisplayWindowRotationCallback callback) { |
| called[0] = true; |
| |
| try { |
| callback.continueRotateDisplay(toRotation, null); |
| } catch (RemoteException e) { |
| assertTrue(false); |
| } |
| } |
| }; |
| |
| // kill any existing rotation animation (vestigial from test setup). |
| dc.setRotationAnimation(null); |
| |
| mWm.updateRotation(true /* alwaysSendConfiguration */, false /* forceRelayout */); |
| // If remote rotation is not finished, the display should not be able to unfreeze. |
| mWm.stopFreezingDisplayLocked(); |
| assertTrue(mWm.mDisplayFrozen); |
| |
| assertTrue(called[0]); |
| waitUntilHandlersIdle(); |
| assertTrue(continued[0]); |
| |
| mWm.stopFreezingDisplayLocked(); |
| assertFalse(mWm.mDisplayFrozen); |
| } |
| |
| @Test |
| public void testGetOrCreateRootHomeTask_defaultDisplay() { |
| TaskDisplayArea defaultTaskDisplayArea = mWm.mRoot.getDefaultTaskDisplayArea(); |
| |
| // Remove the current home stack if it exists so a new one can be created below. |
| ActivityStack homeTask = defaultTaskDisplayArea.getRootHomeTask(); |
| if (homeTask != null) { |
| defaultTaskDisplayArea.removeChild(homeTask); |
| } |
| assertNull(defaultTaskDisplayArea.getRootHomeTask()); |
| |
| assertNotNull(defaultTaskDisplayArea.getOrCreateRootHomeTask()); |
| } |
| |
| @Test |
| public void testGetOrCreateRootHomeTask_supportedSecondaryDisplay() { |
| DisplayContent display = createNewDisplay(); |
| doReturn(true).when(display).supportsSystemDecorations(); |
| |
| // Remove the current home stack if it exists so a new one can be created below. |
| TaskDisplayArea taskDisplayArea = display.getDefaultTaskDisplayArea(); |
| ActivityStack homeTask = taskDisplayArea.getRootHomeTask(); |
| if (homeTask != null) { |
| taskDisplayArea.removeChild(homeTask); |
| } |
| assertNull(taskDisplayArea.getRootHomeTask()); |
| |
| assertNotNull(taskDisplayArea.getOrCreateRootHomeTask()); |
| } |
| |
| @Test |
| public void testGetOrCreateRootHomeTask_unsupportedSystemDecorations() { |
| DisplayContent display = createNewDisplay(); |
| TaskDisplayArea taskDisplayArea = display.getDefaultTaskDisplayArea(); |
| doReturn(false).when(display).supportsSystemDecorations(); |
| |
| assertNull(taskDisplayArea.getRootHomeTask()); |
| assertNull(taskDisplayArea.getOrCreateRootHomeTask()); |
| } |
| |
| @Test |
| public void testGetOrCreateRootHomeTask_untrustedDisplay() { |
| DisplayContent display = createNewDisplay(); |
| TaskDisplayArea taskDisplayArea = display.getDefaultTaskDisplayArea(); |
| doReturn(false).when(display).isTrusted(); |
| |
| assertNull(taskDisplayArea.getRootHomeTask()); |
| assertNull(taskDisplayArea.getOrCreateRootHomeTask()); |
| } |
| |
| @Test |
| public void testFindScrollCaptureTargetWindow_behindWindow() { |
| DisplayContent display = createNewDisplay(); |
| ActivityStack stack = createTaskStackOnDisplay(display); |
| Task task = createTaskInStack(stack, 0 /* userId */); |
| WindowState activityWindow = createAppWindow(task, TYPE_APPLICATION, "App Window"); |
| WindowState behindWindow = createWindow(null, TYPE_SCREENSHOT, display, "Screenshot"); |
| |
| WindowState result = display.findScrollCaptureTargetWindow(behindWindow, |
| ActivityTaskManager.INVALID_TASK_ID); |
| assertEquals(activityWindow, result); |
| } |
| |
| @Test |
| public void testFindScrollCaptureTargetWindow_taskId() { |
| DisplayContent display = createNewDisplay(); |
| ActivityStack stack = createTaskStackOnDisplay(display); |
| Task task = createTaskInStack(stack, 0 /* userId */); |
| WindowState window = createAppWindow(task, TYPE_APPLICATION, "App Window"); |
| WindowState behindWindow = createWindow(null, TYPE_SCREENSHOT, display, "Screenshot"); |
| |
| WindowState result = display.findScrollCaptureTargetWindow(null, task.mTaskId); |
| assertEquals(window, result); |
| } |
| |
| @Test |
| public void testEnsureActivitiesVisibleNotRecursive() { |
| final TaskDisplayArea mockTda = mock(TaskDisplayArea.class); |
| doReturn(mockTda).when(mDisplayContent).getTaskDisplayAreaAt(anyInt()); |
| final boolean[] called = { false }; |
| doAnswer(invocation -> { |
| // The assertion will fail if DisplayArea#ensureActivitiesVisible is called twice. |
| assertFalse(called[0]); |
| called[0] = true; |
| mDisplayContent.ensureActivitiesVisible(null, 0, false, false); |
| return null; |
| }).when(mockTda).ensureActivitiesVisible(any(), anyInt(), anyBoolean(), anyBoolean()); |
| |
| mDisplayContent.ensureActivitiesVisible(null, 0, false, false); |
| } |
| |
| @Test |
| public void testForceDesktopMode() { |
| mWm.mForceDesktopModeOnExternalDisplays = true; |
| // Not applicable for default display |
| final DisplayContent defaultDisplay = mWm.mRoot.getDefaultDisplay(); |
| assertFalse(defaultDisplay.forceDesktopMode()); |
| |
| // Not applicable for private secondary display. |
| final DisplayInfo displayInfo = new DisplayInfo(); |
| displayInfo.copyFrom(mDisplayInfo); |
| displayInfo.flags = FLAG_PRIVATE; |
| final DisplayContent privateDc = createNewDisplay(displayInfo); |
| assertFalse(privateDc.forceDesktopMode()); |
| |
| // Applicable for public secondary display. |
| final DisplayContent publicDc = createNewDisplay(); |
| assertTrue(publicDc.forceDesktopMode()); |
| |
| // Make sure forceDesktopMode() is false when the force config is disabled. |
| mWm.mForceDesktopModeOnExternalDisplays = false; |
| assertFalse(publicDc.forceDesktopMode()); |
| } |
| |
| private boolean isOptionsPanelAtRight(int displayId) { |
| return (mWm.getPreferredOptionsPanelGravity(displayId) & Gravity.RIGHT) == Gravity.RIGHT; |
| } |
| |
| private static void verifySizes(DisplayContent displayContent, int expectedBaseWidth, |
| int expectedBaseHeight, int expectedBaseDensity) { |
| assertEquals(displayContent.mBaseDisplayWidth, expectedBaseWidth); |
| assertEquals(displayContent.mBaseDisplayHeight, expectedBaseHeight); |
| assertEquals(displayContent.mBaseDisplayDensity, expectedBaseDensity); |
| } |
| |
| private void updateFocusedWindow() { |
| mWm.updateFocusedWindowLocked(UPDATE_FOCUS_NORMAL, false /* updateInputWindows */); |
| } |
| |
| private void performLayout(DisplayContent dc) { |
| dc.setLayoutNeeded(); |
| dc.performLayout(true /* initial */, false /* updateImeWindows */); |
| } |
| |
| /** |
| * Create DisplayContent that does not update display base/initial values from device to keep |
| * the values set by test. |
| */ |
| private DisplayContent createDisplayNoUpdateDisplayInfo() { |
| final DisplayContent displayContent = createNewDisplay(); |
| doNothing().when(displayContent).updateDisplayInfo(); |
| return displayContent; |
| } |
| |
| private void assertForAllWindowsOrder(List<WindowState> expectedWindowsBottomToTop) { |
| final LinkedList<WindowState> actualWindows = new LinkedList<>(); |
| |
| // Test forward traversal. |
| mDisplayContent.forAllWindows(actualWindows::addLast, false /* traverseTopToBottom */); |
| assertThat("bottomToTop", actualWindows, is(expectedWindowsBottomToTop)); |
| |
| actualWindows.clear(); |
| |
| // Test backward traversal. |
| mDisplayContent.forAllWindows(actualWindows::addLast, true /* traverseTopToBottom */); |
| assertThat("topToBottom", actualWindows, is(reverseList(expectedWindowsBottomToTop))); |
| } |
| |
| private static int getRotatedOrientation(DisplayContent dc) { |
| return dc.mBaseDisplayWidth > dc.mBaseDisplayHeight |
| ? SCREEN_ORIENTATION_PORTRAIT |
| : SCREEN_ORIENTATION_LANDSCAPE; |
| } |
| |
| private static List<WindowState> reverseList(List<WindowState> list) { |
| final ArrayList<WindowState> result = new ArrayList<>(list); |
| Collections.reverse(result); |
| return result; |
| } |
| |
| private void tapOnDisplay(final DisplayContent dc) { |
| final DisplayMetrics dm = dc.getDisplayMetrics(); |
| final float x = dm.widthPixels / 2; |
| final float y = dm.heightPixels / 2; |
| final long downTime = SystemClock.uptimeMillis(); |
| final long eventTime = SystemClock.uptimeMillis() + 100; |
| // sending ACTION_DOWN |
| final MotionEvent downEvent = MotionEvent.obtain( |
| downTime, |
| downTime, |
| MotionEvent.ACTION_DOWN, |
| x, |
| y, |
| 0 /*metaState*/); |
| downEvent.setDisplayId(dc.getDisplayId()); |
| dc.mTapDetector.onPointerEvent(downEvent); |
| |
| // sending ACTION_UP |
| final MotionEvent upEvent = MotionEvent.obtain( |
| downTime, |
| eventTime, |
| MotionEvent.ACTION_UP, |
| x, |
| y, |
| 0 /*metaState*/); |
| upEvent.setDisplayId(dc.getDisplayId()); |
| dc.mTapDetector.onPointerEvent(upEvent); |
| } |
| } |
