| /* |
| * 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_STANDARD; |
| import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN; |
| import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY; |
| import static android.hardware.camera2.params.OutputConfiguration.ROTATION_90; |
| import static android.view.InsetsState.ITYPE_STATUS_BAR; |
| import static android.view.Surface.ROTATION_0; |
| import static android.view.ViewRootImpl.NEW_INSETS_MODE_FULL; |
| import static android.view.WindowManager.LayoutParams.FIRST_SUB_WINDOW; |
| import static android.view.WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM; |
| import static android.view.WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE; |
| import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION; |
| import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_ABOVE_SUB_PANEL; |
| import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_ATTACHED_DIALOG; |
| import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_MEDIA; |
| import static android.view.WindowManager.LayoutParams.TYPE_APPLICATION_MEDIA_OVERLAY; |
| 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_APPLICATION_SUB_PANEL; |
| import static android.view.WindowManager.LayoutParams.TYPE_BASE_APPLICATION; |
| import static android.view.WindowManager.LayoutParams.TYPE_INPUT_METHOD; |
| import static android.view.WindowManager.LayoutParams.TYPE_STATUS_BAR; |
| |
| 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.spy; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.spyOn; |
| import static com.android.dx.mockito.inline.extended.ExtendedMockito.verify; |
| |
| import static org.hamcrest.Matchers.is; |
| import static org.hamcrest.Matchers.not; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNull; |
| import static org.junit.Assert.assertThat; |
| import static org.junit.Assert.assertTrue; |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.anyInt; |
| import static org.mockito.ArgumentMatchers.anyLong; |
| import static org.mockito.ArgumentMatchers.anyString; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.when; |
| |
| import android.graphics.Insets; |
| import android.graphics.Matrix; |
| import android.graphics.PixelFormat; |
| import android.graphics.Rect; |
| import android.platform.test.annotations.Presubmit; |
| import android.util.Size; |
| import android.view.DisplayCutout; |
| import android.view.InsetsSource; |
| import android.view.SurfaceControl; |
| import android.view.ViewRootImpl; |
| import android.view.WindowManager; |
| |
| import androidx.test.filters.FlakyTest; |
| import androidx.test.filters.SmallTest; |
| |
| import com.android.server.wm.utils.WmDisplayCutout; |
| |
| import org.junit.AfterClass; |
| import org.junit.Before; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import java.util.Arrays; |
| import java.util.LinkedList; |
| import java.util.List; |
| |
| /** |
| * Tests for the {@link WindowState} class. |
| * |
| * Build/Install/Run: |
| * atest WmTests:WindowStateTests |
| */ |
| @SmallTest |
| @Presubmit |
| @RunWith(WindowTestRunner.class) |
| public class WindowStateTests extends WindowTestsBase { |
| private static int sPreviousNewInsetsMode; |
| |
| @BeforeClass |
| public static void setUpOnce() { |
| // TODO: Make use of SettingsSession when it becomes feasible for this. |
| sPreviousNewInsetsMode = ViewRootImpl.sNewInsetsMode; |
| // To let the insets provider control the insets visibility, the insets mode has to be |
| // NEW_INSETS_MODE_FULL. |
| ViewRootImpl.sNewInsetsMode = NEW_INSETS_MODE_FULL; |
| } |
| |
| @AfterClass |
| public static void tearDownOnce() { |
| ViewRootImpl.sNewInsetsMode = sPreviousNewInsetsMode; |
| } |
| |
| @Before |
| public void setUp() { |
| // TODO: Let the insets source with new mode keep the visibility control, and remove this |
| // setup code. Now mTopFullscreenOpaqueWindowState will take back the control of insets |
| // visibility. |
| spyOn(mDisplayContent); |
| doNothing().when(mDisplayContent).layoutAndAssignWindowLayersIfNeeded(); |
| } |
| |
| @Test |
| public void testIsParentWindowHidden() { |
| final WindowState parentWindow = createWindow(null, TYPE_APPLICATION, "parentWindow"); |
| final WindowState child1 = createWindow(parentWindow, FIRST_SUB_WINDOW, "child1"); |
| final WindowState child2 = createWindow(parentWindow, FIRST_SUB_WINDOW, "child2"); |
| |
| // parentWindow is initially set to hidden. |
| assertTrue(parentWindow.mHidden); |
| assertFalse(parentWindow.isParentWindowHidden()); |
| assertTrue(child1.isParentWindowHidden()); |
| assertTrue(child2.isParentWindowHidden()); |
| |
| parentWindow.mHidden = false; |
| assertFalse(parentWindow.isParentWindowHidden()); |
| assertFalse(child1.isParentWindowHidden()); |
| assertFalse(child2.isParentWindowHidden()); |
| } |
| |
| @Test |
| public void testIsChildWindow() { |
| final WindowState parentWindow = createWindow(null, TYPE_APPLICATION, "parentWindow"); |
| final WindowState child1 = createWindow(parentWindow, FIRST_SUB_WINDOW, "child1"); |
| final WindowState child2 = createWindow(parentWindow, FIRST_SUB_WINDOW, "child2"); |
| final WindowState randomWindow = createWindow(null, TYPE_APPLICATION, "randomWindow"); |
| |
| assertFalse(parentWindow.isChildWindow()); |
| assertTrue(child1.isChildWindow()); |
| assertTrue(child2.isChildWindow()); |
| assertFalse(randomWindow.isChildWindow()); |
| } |
| |
| @Test |
| public void testHasChild() { |
| final WindowState win1 = createWindow(null, TYPE_APPLICATION, "win1"); |
| final WindowState win11 = createWindow(win1, FIRST_SUB_WINDOW, "win11"); |
| final WindowState win12 = createWindow(win1, FIRST_SUB_WINDOW, "win12"); |
| final WindowState win2 = createWindow(null, TYPE_APPLICATION, "win2"); |
| final WindowState win21 = createWindow(win2, FIRST_SUB_WINDOW, "win21"); |
| final WindowState randomWindow = createWindow(null, TYPE_APPLICATION, "randomWindow"); |
| |
| assertTrue(win1.hasChild(win11)); |
| assertTrue(win1.hasChild(win12)); |
| assertTrue(win2.hasChild(win21)); |
| |
| assertFalse(win1.hasChild(win21)); |
| assertFalse(win1.hasChild(randomWindow)); |
| |
| assertFalse(win2.hasChild(win11)); |
| assertFalse(win2.hasChild(win12)); |
| assertFalse(win2.hasChild(randomWindow)); |
| } |
| |
| @Test |
| public void testGetParentWindow() { |
| final WindowState parentWindow = createWindow(null, TYPE_APPLICATION, "parentWindow"); |
| final WindowState child1 = createWindow(parentWindow, FIRST_SUB_WINDOW, "child1"); |
| final WindowState child2 = createWindow(parentWindow, FIRST_SUB_WINDOW, "child2"); |
| |
| assertNull(parentWindow.getParentWindow()); |
| assertEquals(parentWindow, child1.getParentWindow()); |
| assertEquals(parentWindow, child2.getParentWindow()); |
| } |
| |
| @Test |
| public void testOverlayWindowHiddenWhenSuspended() { |
| final WindowState overlayWindow = spy(createWindow(null, TYPE_APPLICATION_OVERLAY, |
| "overlayWindow")); |
| overlayWindow.setHiddenWhileSuspended(true); |
| verify(overlayWindow).hideLw(true, true); |
| overlayWindow.setHiddenWhileSuspended(false); |
| verify(overlayWindow).showLw(true, true); |
| } |
| |
| @Test |
| public void testGetTopParentWindow() { |
| final WindowState root = createWindow(null, TYPE_APPLICATION, "root"); |
| final WindowState child1 = createWindow(root, FIRST_SUB_WINDOW, "child1"); |
| final WindowState child2 = createWindow(child1, FIRST_SUB_WINDOW, "child2"); |
| |
| assertEquals(root, root.getTopParentWindow()); |
| assertEquals(root, child1.getTopParentWindow()); |
| assertEquals(child1, child2.getParentWindow()); |
| assertEquals(root, child2.getTopParentWindow()); |
| |
| // Test case were child is detached from parent. |
| root.removeChild(child1); |
| assertEquals(child1, child1.getTopParentWindow()); |
| assertEquals(child1, child2.getParentWindow()); |
| } |
| |
| @Test |
| public void testIsOnScreen_hiddenByPolicy() { |
| final WindowState window = createWindow(null, TYPE_APPLICATION, "window"); |
| window.setHasSurface(true); |
| assertTrue(window.isOnScreen()); |
| window.hideLw(false /* doAnimation */); |
| assertFalse(window.isOnScreen()); |
| } |
| |
| @Test |
| public void testCanBeImeTarget() { |
| final WindowState appWindow = createWindow(null, TYPE_APPLICATION, "appWindow"); |
| final WindowState imeWindow = createWindow(null, TYPE_INPUT_METHOD, "imeWindow"); |
| |
| // Setting FLAG_NOT_FOCUSABLE prevents the window from being an IME target. |
| appWindow.mAttrs.flags |= FLAG_NOT_FOCUSABLE; |
| imeWindow.mAttrs.flags |= FLAG_NOT_FOCUSABLE; |
| |
| // Make windows visible |
| appWindow.setHasSurface(true); |
| imeWindow.setHasSurface(true); |
| |
| // Windows with FLAG_NOT_FOCUSABLE can't be IME targets |
| assertFalse(appWindow.canBeImeTarget()); |
| assertFalse(imeWindow.canBeImeTarget()); |
| |
| // Add IME target flags |
| appWindow.mAttrs.flags |= (FLAG_NOT_FOCUSABLE | FLAG_ALT_FOCUSABLE_IM); |
| imeWindow.mAttrs.flags |= (FLAG_NOT_FOCUSABLE | FLAG_ALT_FOCUSABLE_IM); |
| |
| // Visible app window with flags FLAG_NOT_FOCUSABLE or FLAG_ALT_FOCUSABLE_IM can't be IME |
| // target while an IME window can never be an IME target regardless of its visibility |
| // or flags. |
| assertFalse(appWindow.canBeImeTarget()); |
| assertFalse(imeWindow.canBeImeTarget()); |
| |
| // b/145812508: special legacy use-case for transparent/translucent windows. |
| appWindow.mAttrs.format = PixelFormat.TRANSPARENT; |
| assertTrue(appWindow.canBeImeTarget()); |
| |
| appWindow.mAttrs.format = PixelFormat.OPAQUE; |
| appWindow.mAttrs.flags &= ~FLAG_ALT_FOCUSABLE_IM; |
| assertFalse(appWindow.canBeImeTarget()); |
| appWindow.mAttrs.flags &= ~FLAG_NOT_FOCUSABLE; |
| assertTrue(appWindow.canBeImeTarget()); |
| |
| // Make windows invisible |
| appWindow.hideLw(false /* doAnimation */); |
| imeWindow.hideLw(false /* doAnimation */); |
| |
| // Invisible window can't be IME targets even if they have the right flags. |
| assertFalse(appWindow.canBeImeTarget()); |
| assertFalse(imeWindow.canBeImeTarget()); |
| |
| // Simulate the window is in split screen primary stack and the current state is |
| // minimized and home stack is resizable, so that we should ignore input for the stack. |
| final DockedStackDividerController controller = |
| mDisplayContent.getDockedDividerController(); |
| final ActivityStack stack = createTaskStackOnDisplay(WINDOWING_MODE_SPLIT_SCREEN_PRIMARY, |
| ACTIVITY_TYPE_STANDARD, mDisplayContent); |
| spyOn(appWindow); |
| spyOn(controller); |
| spyOn(stack); |
| stack.setFocusable(false); |
| doReturn(stack).when(appWindow).getRootTask(); |
| |
| // Make sure canBeImeTarget is false due to shouldIgnoreInput is true; |
| assertFalse(appWindow.canBeImeTarget()); |
| assertTrue(stack.shouldIgnoreInput()); |
| } |
| |
| @Test |
| public void testGetWindow() { |
| final WindowState root = createWindow(null, TYPE_APPLICATION, "root"); |
| final WindowState mediaChild = createWindow(root, TYPE_APPLICATION_MEDIA, "mediaChild"); |
| final WindowState mediaOverlayChild = createWindow(root, |
| TYPE_APPLICATION_MEDIA_OVERLAY, "mediaOverlayChild"); |
| final WindowState attachedDialogChild = createWindow(root, |
| TYPE_APPLICATION_ATTACHED_DIALOG, "attachedDialogChild"); |
| final WindowState subPanelChild = createWindow(root, |
| TYPE_APPLICATION_SUB_PANEL, "subPanelChild"); |
| final WindowState aboveSubPanelChild = createWindow(root, |
| TYPE_APPLICATION_ABOVE_SUB_PANEL, "aboveSubPanelChild"); |
| |
| final LinkedList<WindowState> windows = new LinkedList<>(); |
| |
| root.getWindow(w -> { |
| windows.addLast(w); |
| return false; |
| }); |
| |
| // getWindow should have returned candidate windows in z-order. |
| assertEquals(aboveSubPanelChild, windows.pollFirst()); |
| assertEquals(subPanelChild, windows.pollFirst()); |
| assertEquals(attachedDialogChild, windows.pollFirst()); |
| assertEquals(root, windows.pollFirst()); |
| assertEquals(mediaOverlayChild, windows.pollFirst()); |
| assertEquals(mediaChild, windows.pollFirst()); |
| assertTrue(windows.isEmpty()); |
| } |
| |
| @Test |
| public void testPrepareWindowToDisplayDuringRelayout() { |
| // Call prepareWindowToDisplayDuringRelayout for a window without FLAG_TURN_SCREEN_ON before |
| // calling setCurrentLaunchCanTurnScreenOn for windows with flag in the same activity. |
| final ActivityRecord activity = createActivityRecord(mDisplayContent, |
| WINDOWING_MODE_FULLSCREEN, ACTIVITY_TYPE_STANDARD); |
| final WindowState first = createWindow(null, TYPE_APPLICATION, activity, "first"); |
| final WindowState second = createWindow(null, TYPE_APPLICATION, activity, "second"); |
| |
| testPrepareWindowToDisplayDuringRelayout(first, false /* expectedWakeupCalled */, |
| true /* expectedCurrentLaunchCanTurnScreenOn */); |
| testPrepareWindowToDisplayDuringRelayout(second, false /* expectedWakeupCalled */, |
| true /* expectedCurrentLaunchCanTurnScreenOn */); |
| |
| // Call prepareWindowToDisplayDuringRelayout for two windows from the same activity, one of |
| // which has FLAG_TURN_SCREEN_ON. The first processed one should trigger the wakeup. |
| second.mAttrs.flags |= WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON; |
| testPrepareWindowToDisplayDuringRelayout(first, true /* expectedWakeupCalled */, |
| false /* expectedCurrentLaunchCanTurnScreenOn */); |
| testPrepareWindowToDisplayDuringRelayout(second, false /* expectedWakeupCalled */, |
| false /* expectedCurrentLaunchCanTurnScreenOn */); |
| |
| // Call prepareWindowToDisplayDuringRelayout for two window that have FLAG_TURN_SCREEN_ON |
| // from the same activity. Only one should trigger the wakeup. |
| activity.setCurrentLaunchCanTurnScreenOn(true); |
| first.mAttrs.flags |= WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON; |
| second.mAttrs.flags |= WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON; |
| |
| testPrepareWindowToDisplayDuringRelayout(first, true /* expectedWakeupCalled */, |
| false /* expectedCurrentLaunchCanTurnScreenOn */); |
| testPrepareWindowToDisplayDuringRelayout(second, false /* expectedWakeupCalled */, |
| false /* expectedCurrentLaunchCanTurnScreenOn */); |
| |
| // Without window flags, the state of ActivityRecord.canTurnScreenOn should still be able to |
| // turn on the screen. |
| activity.setCurrentLaunchCanTurnScreenOn(true); |
| first.mAttrs.flags &= ~WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON; |
| doReturn(true).when(activity).canTurnScreenOn(); |
| |
| testPrepareWindowToDisplayDuringRelayout(first, true /* expectedWakeupCalled */, |
| false /* expectedCurrentLaunchCanTurnScreenOn */); |
| |
| // Call prepareWindowToDisplayDuringRelayout for a windows that are not children of an |
| // activity. Both windows have the FLAG_TURNS_SCREEN_ON so both should call wakeup |
| final WindowToken windowToken = WindowTestUtils.createTestWindowToken(FIRST_SUB_WINDOW, |
| mDisplayContent); |
| final WindowState firstWindow = createWindow(null, TYPE_APPLICATION, windowToken, |
| "firstWindow"); |
| final WindowState secondWindow = createWindow(null, TYPE_APPLICATION, windowToken, |
| "secondWindow"); |
| firstWindow.mAttrs.flags |= WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON; |
| secondWindow.mAttrs.flags |= WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON; |
| |
| final WindowState.PowerManagerWrapper powerManagerWrapper = |
| mSystemServicesTestRule.getPowerManagerWrapper(); |
| reset(powerManagerWrapper); |
| firstWindow.prepareWindowToDisplayDuringRelayout(false /*wasVisible*/); |
| verify(powerManagerWrapper).wakeUp(anyLong(), anyInt(), anyString()); |
| |
| reset(powerManagerWrapper); |
| secondWindow.prepareWindowToDisplayDuringRelayout(false /*wasVisible*/); |
| verify(powerManagerWrapper).wakeUp(anyLong(), anyInt(), anyString()); |
| } |
| |
| private void testPrepareWindowToDisplayDuringRelayout(WindowState appWindow, |
| boolean expectedWakeupCalled, boolean expectedCurrentLaunchCanTurnScreenOn) { |
| final WindowState.PowerManagerWrapper powerManagerWrapper = |
| mSystemServicesTestRule.getPowerManagerWrapper(); |
| reset(powerManagerWrapper); |
| appWindow.prepareWindowToDisplayDuringRelayout(false /* wasVisible */); |
| |
| if (expectedWakeupCalled) { |
| verify(powerManagerWrapper).wakeUp(anyLong(), anyInt(), anyString()); |
| } else { |
| verify(powerManagerWrapper, never()).wakeUp(anyLong(), anyInt(), anyString()); |
| } |
| // If wakeup is expected to be called, the currentLaunchCanTurnScreenOn should be false |
| // because the state will be consumed. |
| assertThat(appWindow.mActivityRecord.currentLaunchCanTurnScreenOn(), |
| is(expectedCurrentLaunchCanTurnScreenOn)); |
| } |
| |
| @Test |
| public void testCanAffectSystemUiFlags() { |
| final WindowState app = createWindow(null, TYPE_APPLICATION, "app"); |
| app.mActivityRecord.setVisible(true); |
| assertTrue(app.canAffectSystemUiFlags()); |
| app.mActivityRecord.setVisible(false); |
| assertFalse(app.canAffectSystemUiFlags()); |
| app.mActivityRecord.setVisible(true); |
| app.mAttrs.alpha = 0.0f; |
| assertFalse(app.canAffectSystemUiFlags()); |
| } |
| |
| @Test |
| public void testCanAffectSystemUiFlags_disallow() { |
| final WindowState app = createWindow(null, TYPE_APPLICATION, "app"); |
| app.mActivityRecord.setVisible(true); |
| assertTrue(app.canAffectSystemUiFlags()); |
| app.getTask().setCanAffectSystemUiFlags(false); |
| assertFalse(app.canAffectSystemUiFlags()); |
| } |
| |
| @Test |
| public void testVisibleWithInsetsProvider() { |
| final WindowState statusBar = createWindow(null, TYPE_STATUS_BAR, "statusBar"); |
| final WindowState app = createWindow(null, TYPE_APPLICATION, "app"); |
| statusBar.mHasSurface = true; |
| assertTrue(statusBar.isVisible()); |
| mDisplayContent.getInsetsStateController().getSourceProvider(ITYPE_STATUS_BAR) |
| .setWindow(statusBar, null /* frameProvider */, null /* imeFrameProvider */); |
| mDisplayContent.getInsetsStateController().onBarControlTargetChanged( |
| app, null /* fakeTopControlling */, app, null /* fakeNavControlling */); |
| final InsetsSource source = new InsetsSource(ITYPE_STATUS_BAR); |
| source.setVisible(false); |
| mDisplayContent.getInsetsStateController().getSourceProvider(ITYPE_STATUS_BAR) |
| .onInsetsModified(app, source); |
| waitUntilHandlersIdle(); |
| assertFalse(statusBar.isVisible()); |
| } |
| |
| @Test |
| public void testIsSelfOrAncestorWindowAnimating() { |
| final WindowState root = createWindow(null, TYPE_APPLICATION, "root"); |
| final WindowState child1 = createWindow(root, FIRST_SUB_WINDOW, "child1"); |
| final WindowState child2 = createWindow(child1, FIRST_SUB_WINDOW, "child2"); |
| assertFalse(child2.isSelfOrAncestorWindowAnimatingExit()); |
| child2.mAnimatingExit = true; |
| assertTrue(child2.isSelfOrAncestorWindowAnimatingExit()); |
| child2.mAnimatingExit = false; |
| root.mAnimatingExit = true; |
| assertTrue(child2.isSelfOrAncestorWindowAnimatingExit()); |
| } |
| |
| @Test |
| @FlakyTest(bugId = 74078662) |
| public void testLayoutSeqResetOnReparent() { |
| final WindowState app = createWindow(null, TYPE_APPLICATION, "app"); |
| app.mLayoutSeq = 1; |
| mDisplayContent.mLayoutSeq = 1; |
| |
| DisplayContent newDisplay = createNewDisplay(); |
| |
| app.onDisplayChanged(newDisplay); |
| |
| assertThat(app.mLayoutSeq, not(is(mDisplayContent.mLayoutSeq))); |
| } |
| |
| @Test |
| public void testDisplayIdUpdatedOnReparent() { |
| final WindowState app = createWindow(null, TYPE_APPLICATION, "app"); |
| // fake a different display |
| app.mInputWindowHandle.displayId = mDisplayContent.getDisplayId() + 1; |
| app.onDisplayChanged(mDisplayContent); |
| |
| assertThat(app.mInputWindowHandle.displayId, is(mDisplayContent.getDisplayId())); |
| assertThat(app.getDisplayId(), is(mDisplayContent.getDisplayId())); |
| } |
| |
| @Test |
| public void testSeamlesslyRotateWindow() { |
| final WindowState app = createWindow(null, TYPE_APPLICATION, "app"); |
| final SurfaceControl.Transaction t = spy(StubTransaction.class); |
| |
| app.mHasSurface = true; |
| app.mSurfaceControl = mock(SurfaceControl.class); |
| try { |
| app.getFrameLw().set(10, 20, 60, 80); |
| app.updateSurfacePosition(t); |
| |
| app.seamlesslyRotateIfAllowed(t, ROTATION_0, ROTATION_90, true); |
| |
| assertTrue(app.mSeamlesslyRotated); |
| |
| // Verify we un-rotate the window state surface. |
| Matrix matrix = new Matrix(); |
| // Un-rotate 90 deg |
| matrix.setRotate(270); |
| // Translate it back to origin |
| matrix.postTranslate(0, mDisplayInfo.logicalWidth); |
| verify(t).setMatrix(eq(app.mSurfaceControl), eq(matrix), any(float[].class)); |
| |
| // Verify we update the position as well. |
| float[] currentSurfacePos = {app.mLastSurfacePosition.x, app.mLastSurfacePosition.y}; |
| matrix.mapPoints(currentSurfacePos); |
| verify(t).setPosition(eq(app.mSurfaceControl), eq(currentSurfacePos[0]), |
| eq(currentSurfacePos[1])); |
| } finally { |
| app.mSurfaceControl = null; |
| app.mHasSurface = false; |
| } |
| } |
| |
| @Test |
| @FlakyTest(bugId = 74078662) |
| public void testDisplayCutoutIsCalculatedRelativeToFrame() { |
| final WindowState app = createWindow(null, TYPE_APPLICATION, "app"); |
| WindowFrames wf = app.getWindowFrames(); |
| wf.mParentFrame.set(7, 10, 185, 380); |
| wf.mDisplayFrame.set(wf.mParentFrame); |
| final DisplayCutout cutout = new DisplayCutout( |
| Insets.of(0, 15, 0, 22) /* safeInset */, |
| null /* boundLeft */, |
| new Rect(95, 0, 105, 15), |
| null /* boundRight */, |
| new Rect(95, 378, 105, 400)); |
| wf.setDisplayCutout(new WmDisplayCutout(cutout, new Size(200, 400))); |
| |
| app.computeFrameLw(); |
| assertThat(app.getWmDisplayCutout().getDisplayCutout(), is(cutout.inset(7, 10, 5, 20))); |
| } |
| |
| @Test |
| public void testVisibilityChangeSwitchUser() { |
| final WindowState window = createWindow(null, TYPE_APPLICATION, "app"); |
| window.mHasSurface = true; |
| spyOn(window); |
| doReturn(false).when(window).showForAllUsers(); |
| |
| mWm.mCurrentUserId = 1; |
| window.switchUser(mWm.mCurrentUserId); |
| assertFalse(window.isVisible()); |
| assertFalse(window.isVisibleByPolicy()); |
| |
| mWm.mCurrentUserId = 0; |
| window.switchUser(mWm.mCurrentUserId); |
| assertTrue(window.isVisible()); |
| assertTrue(window.isVisibleByPolicy()); |
| } |
| |
| @Test |
| public void testRequestDrawIfNeeded() { |
| final WindowState startingApp = createWindow(null /* parent */, |
| TYPE_BASE_APPLICATION, "startingApp"); |
| final WindowState startingWindow = createWindow(null /* parent */, |
| TYPE_APPLICATION_STARTING, startingApp.mToken, "starting"); |
| startingApp.mActivityRecord.startingWindow = startingWindow; |
| final WindowState keyguardHostWindow = mNotificationShadeWindow; |
| final WindowState allDrawnApp = mAppWindow; |
| allDrawnApp.mActivityRecord.allDrawn = true; |
| |
| // The waiting list is used to ensure the content is ready when turning on screen. |
| final List<WindowState> outWaitingForDrawn = mDisplayContent.mWaitingForDrawn; |
| final List<WindowState> visibleWindows = Arrays.asList(mChildAppWindowAbove, |
| keyguardHostWindow, allDrawnApp, startingApp, startingWindow); |
| visibleWindows.forEach(w -> { |
| w.mHasSurface = true; |
| w.requestDrawIfNeeded(outWaitingForDrawn); |
| }); |
| |
| // Keyguard host window should be always contained. The drawn app or app with starting |
| // window are unnecessary to draw. |
| assertEquals(Arrays.asList(keyguardHostWindow, startingWindow), outWaitingForDrawn); |
| } |
| |
| @Test |
| public void testGetTransformationMatrix() { |
| final int PARENT_WINDOW_OFFSET = 1; |
| final int DISPLAY_IN_PARENT_WINDOW_OFFSET = 2; |
| final int WINDOW_OFFSET = 3; |
| final float OFFSET_SUM = |
| PARENT_WINDOW_OFFSET + DISPLAY_IN_PARENT_WINDOW_OFFSET + WINDOW_OFFSET; |
| |
| final WindowState win0 = createWindow(null, TYPE_APPLICATION, "win0"); |
| |
| final DisplayContent dc = createNewDisplay(); |
| win0.getFrameLw().offsetTo(PARENT_WINDOW_OFFSET, 0); |
| dc.reparentDisplayContent(win0, win0.getSurfaceControl()); |
| dc.updateLocation(win0, DISPLAY_IN_PARENT_WINDOW_OFFSET, 0); |
| |
| final float[] values = new float[9]; |
| final Matrix matrix = new Matrix(); |
| final SurfaceControl.Transaction t = spy(StubTransaction.class); |
| final WindowState win1 = createWindow(null, TYPE_APPLICATION, dc, "win1"); |
| win1.mHasSurface = true; |
| win1.mSurfaceControl = mock(SurfaceControl.class); |
| win1.getFrameLw().offsetTo(WINDOW_OFFSET, 0); |
| win1.updateSurfacePosition(t); |
| win1.getTransformationMatrix(values, matrix); |
| |
| matrix.getValues(values); |
| assertEquals(OFFSET_SUM, values[Matrix.MTRANS_X], 0f); |
| assertEquals(0f, values[Matrix.MTRANS_Y], 0f); |
| } |
| |
| @Test |
| public void testCantReceiveTouchDuringRecentsAnimation() { |
| final WindowState win0 = createWindow(null, TYPE_APPLICATION, "win0"); |
| |
| // Mock active recents animation |
| RecentsAnimationController recentsController = mock(RecentsAnimationController.class); |
| when(recentsController.shouldApplyInputConsumer(win0.mActivityRecord)).thenReturn(true); |
| mWm.setRecentsAnimationController(recentsController); |
| assertTrue(win0.cantReceiveTouchInput()); |
| } |
| |
| @Test |
| public void testCantReceiveTouchWhenAppTokenHiddenRequested() { |
| final WindowState win0 = createWindow(null, TYPE_APPLICATION, "win0"); |
| win0.mActivityRecord.mVisibleRequested = false; |
| assertTrue(win0.cantReceiveTouchInput()); |
| } |
| |
| @Test |
| public void testCantReceiveTouchWhenNotFocusable() { |
| final WindowState win0 = createWindow(null, TYPE_APPLICATION, "win0"); |
| win0.mActivityRecord.getStack().setWindowingMode(WINDOWING_MODE_SPLIT_SCREEN_PRIMARY); |
| win0.mActivityRecord.getStack().setFocusable(false); |
| assertTrue(win0.cantReceiveTouchInput()); |
| } |
| } |
