| /* |
| * Copyright (C) 2019 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.content.pm.ActivityInfo.RESIZE_MODE_UNRESIZEABLE; |
| 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.view.Surface.ROTATION_270; |
| import static android.view.Surface.ROTATION_90; |
| |
| 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.eq; |
| 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.verify; |
| import static com.android.server.wm.ActivityStack.ActivityState.STOPPED; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotEquals; |
| import static org.junit.Assert.assertTrue; |
| import static org.mockito.ArgumentMatchers.anyString; |
| |
| import android.app.ActivityManager; |
| import android.app.ActivityManagerInternal; |
| import android.app.TaskStackListener; |
| import android.app.WindowConfiguration; |
| import android.content.pm.ActivityInfo; |
| import android.content.res.Configuration; |
| import android.graphics.Rect; |
| import android.os.IBinder; |
| import android.platform.test.annotations.Presubmit; |
| import android.view.WindowManager; |
| |
| import androidx.test.filters.MediumTest; |
| |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import java.util.ArrayList; |
| |
| /** |
| * Tests for Size Compatibility mode. |
| * |
| * Build/Install/Run: |
| * atest WmTests:SizeCompatTests |
| */ |
| @MediumTest |
| @Presubmit |
| @RunWith(WindowTestRunner.class) |
| public class SizeCompatTests extends ActivityTestsBase { |
| private ActivityStack mStack; |
| private Task mTask; |
| private ActivityRecord mActivity; |
| |
| private void setUpApp(DisplayContent display) { |
| mStack = new StackBuilder(mRootWindowContainer).setDisplay(display).build(); |
| mTask = mStack.getBottomMostTask(); |
| mActivity = mTask.getTopNonFinishingActivity(); |
| } |
| |
| private void setUpDisplaySizeWithApp(int dw, int dh) { |
| final TestDisplayContent.Builder builder = new TestDisplayContent.Builder(mService, dw, dh); |
| setUpApp(builder.build()); |
| } |
| |
| @Test |
| public void testRestartProcessIfVisible() { |
| setUpDisplaySizeWithApp(1000, 2500); |
| doNothing().when(mSupervisor).scheduleRestartTimeout(mActivity); |
| mActivity.mVisibleRequested = true; |
| mActivity.setSavedState(null /* savedState */); |
| mActivity.setState(ActivityStack.ActivityState.RESUMED, "testRestart"); |
| prepareUnresizable(1.5f /* maxAspect */, SCREEN_ORIENTATION_UNSPECIFIED); |
| |
| final Rect originalOverrideBounds = new Rect(mActivity.getBounds()); |
| resizeDisplay(mStack.getDisplay(), 600, 1200); |
| // The visible activity should recompute configuration according to the last parent bounds. |
| mService.restartActivityProcessIfVisible(mActivity.appToken); |
| |
| assertEquals(ActivityStack.ActivityState.RESTARTING_PROCESS, mActivity.getState()); |
| assertNotEquals(originalOverrideBounds, mActivity.getBounds()); |
| } |
| |
| @Test |
| public void testKeepBoundsWhenChangingFromFreeformToFullscreen() { |
| removeGlobalMinSizeRestriction(); |
| // create freeform display and a freeform app |
| DisplayContent display = new TestDisplayContent.Builder(mService, 2000, 1000) |
| .setCanRotate(false) |
| .setWindowingMode(WindowConfiguration.WINDOWING_MODE_FREEFORM).build(); |
| setUpApp(display); |
| |
| // Put app window into freeform and then make it a compat app. |
| final Rect bounds = new Rect(100, 100, 400, 600); |
| mTask.setBounds(bounds); |
| prepareUnresizable(-1.f /* maxAspect */, SCREEN_ORIENTATION_PORTRAIT); |
| assertEquals(bounds, mActivity.getBounds()); |
| |
| // The activity should be able to accept negative x position [-150, 100 - 150, 600]. |
| final int dx = bounds.left + bounds.width() / 2; |
| mTask.setBounds(bounds.left - dx, bounds.top, bounds.right - dx, bounds.bottom); |
| assertEquals(mTask.getBounds(), mActivity.getBounds()); |
| |
| final int density = mActivity.getConfiguration().densityDpi; |
| |
| // change display configuration to fullscreen |
| Configuration c = new Configuration(display.getRequestedOverrideConfiguration()); |
| c.windowConfiguration.setWindowingMode(WindowConfiguration.WINDOWING_MODE_FULLSCREEN); |
| display.onRequestedOverrideConfigurationChanged(c); |
| |
| // Check if dimensions on screen stay the same by scaling. |
| assertScaled(); |
| assertEquals(bounds.width(), mActivity.getBounds().width()); |
| assertEquals(bounds.height(), mActivity.getBounds().height()); |
| assertEquals(density, mActivity.getConfiguration().densityDpi); |
| } |
| |
| @Test |
| public void testFixedAspectRatioBoundsWithDecorInSquareDisplay() { |
| final int notchHeight = 100; |
| setUpApp(new TestDisplayContent.Builder(mService, 600, 800).setNotch(notchHeight).build()); |
| // Rotation is ignored so because the display size is close to square (700/600<1.333). |
| assertTrue(mActivity.mDisplayContent.ignoreRotationForApps()); |
| |
| final Rect displayBounds = mActivity.mDisplayContent.getWindowConfiguration().getBounds(); |
| final float aspectRatio = 1.2f; |
| mActivity.info.minAspectRatio = mActivity.info.maxAspectRatio = aspectRatio; |
| prepareUnresizable(-1f, SCREEN_ORIENTATION_UNSPECIFIED); |
| final Rect appBounds = mActivity.getWindowConfiguration().getAppBounds(); |
| |
| // The parent configuration doesn't change since the first resolved configuration, so the |
| // activity should fit in the parent naturally (size=583x700, appBounds=[9, 100 - 592, 800], |
| // horizontal offset = round((600 - 583) / 2) = 9)). |
| assertFitted(); |
| final int offsetX = (int) ((1f + displayBounds.width() - appBounds.width()) / 2); |
| // The bounds must be horizontal centered. |
| assertEquals(offsetX, appBounds.left); |
| assertEquals(appBounds.height(), displayBounds.height() - notchHeight); |
| // Ensure the app bounds keep the declared aspect ratio. |
| assertEquals(appBounds.height(), appBounds.width() * aspectRatio, 0.5f /* delta */); |
| // The decor height should be a part of the effective bounds. |
| assertEquals(mActivity.getBounds().height(), appBounds.height() + notchHeight); |
| |
| mActivity.setRequestedOrientation(SCREEN_ORIENTATION_LANDSCAPE); |
| assertFitted(); |
| |
| // After the orientation of activity is changed, even display is not rotated, the aspect |
| // ratio should be the same (bounds=[0, 0 - 600, 600], appBounds=[0, 100 - 600, 600]). |
| assertEquals(appBounds.width(), appBounds.height() * aspectRatio, 0.5f /* delta */); |
| // The notch is still on top. |
| assertEquals(mActivity.getBounds().height(), appBounds.height() + notchHeight); |
| |
| mActivity.setRequestedOrientation(SCREEN_ORIENTATION_PORTRAIT); |
| assertFitted(); |
| |
| // Close-to-square display can rotate without being restricted by the requested orientation. |
| // The notch becomes on the left side. The activity is horizontal centered in 100 ~ 800. |
| // So the bounds and appBounds will be [200, 0 - 700, 600] (500x600) that is still fitted. |
| // Left = 100 + (800 - 100 - 500) / 2 = 200. |
| rotateDisplay(mActivity.mDisplayContent, ROTATION_90); |
| assertFitted(); |
| assertEquals(appBounds.left, |
| notchHeight + (displayBounds.width() - notchHeight - appBounds.width()) / 2); |
| } |
| |
| @Test |
| public void testFixedScreenConfigurationWhenMovingToDisplay() { |
| setUpDisplaySizeWithApp(1000, 2500); |
| |
| // Make a new less-tall display with lower density |
| final DisplayContent newDisplay = |
| new TestDisplayContent.Builder(mService, 1000, 2000) |
| .setDensityDpi(200).build(); |
| |
| mActivity = new ActivityBuilder(mService) |
| .setTask(mTask) |
| .setResizeMode(RESIZE_MODE_UNRESIZEABLE) |
| .setMaxAspectRatio(1.5f) |
| .build(); |
| mActivity.mVisibleRequested = true; |
| |
| final Rect originalBounds = new Rect(mActivity.getBounds()); |
| final int originalDpi = mActivity.getConfiguration().densityDpi; |
| |
| // Move the non-resizable activity to the new display. |
| mStack.reparent(newDisplay.getDefaultTaskDisplayArea(), true /* onTop */); |
| |
| assertEquals(originalBounds.width(), mActivity.getBounds().width()); |
| assertEquals(originalBounds.height(), mActivity.getBounds().height()); |
| assertEquals(originalDpi, mActivity.getConfiguration().densityDpi); |
| assertScaled(); |
| } |
| |
| @Test |
| public void testFixedScreenBoundsWhenDisplaySizeChanged() { |
| setUpDisplaySizeWithApp(1000, 2500); |
| prepareUnresizable(-1f /* maxAspect */, SCREEN_ORIENTATION_PORTRAIT); |
| assertFitted(); |
| |
| final Rect origBounds = new Rect(mActivity.getBounds()); |
| final Rect currentBounds = mActivity.getWindowConfiguration().getBounds(); |
| |
| // Change the size of current display. |
| resizeDisplay(mStack.getDisplay(), 1000, 2000); |
| |
| assertEquals(origBounds.width(), currentBounds.width()); |
| assertEquals(origBounds.height(), currentBounds.height()); |
| assertScaled(); |
| |
| // The position of configuration bounds should be the same as compat bounds. |
| assertEquals(mActivity.getBounds().left, currentBounds.left); |
| assertEquals(mActivity.getBounds().top, currentBounds.top); |
| |
| // Change display size to a different orientation |
| resizeDisplay(mStack.getDisplay(), 2000, 1000); |
| assertEquals(origBounds.width(), currentBounds.width()); |
| assertEquals(origBounds.height(), currentBounds.height()); |
| } |
| |
| @Test |
| public void testLetterboxFullscreenBoundsAndNotImeAttachable() { |
| final int displayWidth = 2500; |
| setUpDisplaySizeWithApp(displayWidth, 1000); |
| |
| final float maxAspect = 1.5f; |
| prepareUnresizable(maxAspect, SCREEN_ORIENTATION_LANDSCAPE); |
| assertFitted(); |
| |
| final Rect bounds = mActivity.getBounds(); |
| assertEquals(bounds.width(), bounds.height() * maxAspect, 0.0001f /* delta */); |
| // The position should be horizontal centered. |
| assertEquals((displayWidth - bounds.width()) / 2, bounds.left); |
| |
| mActivity.mDisplayContent.mInputMethodTarget = addWindowToActivity(mActivity); |
| // Make sure IME cannot attach to the app, otherwise IME window will also be shifted. |
| assertFalse(mActivity.mDisplayContent.isImeAttachedToApp()); |
| |
| // Recompute the natural configuration without resolving size compat configuration. |
| mActivity.clearSizeCompatMode(); |
| mActivity.onConfigurationChanged(mTask.getConfiguration()); |
| // It should keep non-attachable because the resolved bounds will be computed according to |
| // the aspect ratio that won't match its parent bounds. |
| assertFalse(mActivity.mDisplayContent.isImeAttachedToApp()); |
| } |
| |
| @Test |
| public void testAspectRatioMatchParentBoundsAndImeAttachable() { |
| setUpApp(new TestDisplayContent.Builder(mService, 1000, 2000) |
| .setSystemDecorations(true).build()); |
| prepareUnresizable(2f /* maxAspect */, SCREEN_ORIENTATION_UNSPECIFIED); |
| assertFitted(); |
| |
| rotateDisplay(mActivity.mDisplayContent, ROTATION_90); |
| mActivity.mDisplayContent.mInputMethodTarget = addWindowToActivity(mActivity); |
| mActivity.mDisplayContent.mInputMethodInputTarget = |
| mActivity.mDisplayContent.mInputMethodTarget; |
| // Because the aspect ratio of display doesn't exceed the max aspect ratio of activity. |
| // The activity should still fill its parent container and IME can attach to the activity. |
| assertTrue(mActivity.matchParentBounds()); |
| assertTrue(mActivity.mDisplayContent.isImeAttachedToApp()); |
| |
| final Rect letterboxInnerBounds = new Rect(); |
| mActivity.getLetterboxInnerBounds(letterboxInnerBounds); |
| // The activity should not have letterbox. |
| assertTrue(letterboxInnerBounds.isEmpty()); |
| } |
| |
| @Test |
| public void testMoveToDifferentOrientDisplay() { |
| setUpDisplaySizeWithApp(1000, 2500); |
| prepareUnresizable(-1.f /* maxAspect */, SCREEN_ORIENTATION_PORTRAIT); |
| assertFitted(); |
| |
| final Rect configBounds = mActivity.getWindowConfiguration().getBounds(); |
| final int origWidth = configBounds.width(); |
| final int origHeight = configBounds.height(); |
| |
| final int notchHeight = 100; |
| final DisplayContent newDisplay = new TestDisplayContent.Builder(mService, 2000, 1000) |
| .setCanRotate(false).setNotch(notchHeight).build(); |
| |
| // Move the non-resizable activity to the new display. |
| mStack.reparent(newDisplay.getDefaultTaskDisplayArea(), true /* onTop */); |
| // The configuration bounds [820, 0 - 1820, 2500] should keep the same. |
| assertEquals(origWidth, configBounds.width()); |
| assertEquals(origHeight, configBounds.height()); |
| assertScaled(); |
| |
| final Rect newDisplayBounds = newDisplay.getWindowConfiguration().getBounds(); |
| // The scaled bounds should exclude notch area (1000 - 100 == 360 * 2500 / 1000 = 900). |
| assertEquals(newDisplayBounds.height() - notchHeight, |
| (int) ((float) mActivity.getBounds().width() * origHeight / origWidth)); |
| |
| // Recompute the natural configuration in the new display. |
| mActivity.clearSizeCompatMode(); |
| mActivity.ensureActivityConfiguration(0 /* globalChanges */, false /* preserveWindow */); |
| // Because the display cannot rotate, the portrait activity will fit the short side of |
| // display with keeping portrait bounds [200, 0 - 700, 1000] in center. |
| assertEquals(newDisplayBounds.height(), configBounds.height()); |
| assertEquals(configBounds.height() * newDisplayBounds.height() / newDisplayBounds.width(), |
| configBounds.width()); |
| assertFitted(); |
| // The appBounds should be [200, 100 - 700, 1000]. |
| final Rect appBounds = mActivity.getWindowConfiguration().getAppBounds(); |
| assertEquals(configBounds.width(), appBounds.width()); |
| assertEquals(configBounds.height() - notchHeight, appBounds.height()); |
| } |
| |
| @Test |
| public void testFixedOrientRotateCutoutDisplay() { |
| // Create a display with a notch/cutout |
| final int notchHeight = 60; |
| setUpApp(new TestDisplayContent.Builder(mService, 1000, 2500) |
| .setNotch(notchHeight).build()); |
| // Bounds=[0, 0 - 1000, 1460], AppBounds=[0, 60 - 1000, 1460]. |
| prepareUnresizable(1.4f /* maxAspect */, SCREEN_ORIENTATION_PORTRAIT); |
| |
| final Rect currentBounds = mActivity.getWindowConfiguration().getBounds(); |
| final Rect appBounds = mActivity.getWindowConfiguration().getAppBounds(); |
| final Rect origBounds = new Rect(currentBounds); |
| final Rect origAppBounds = new Rect(appBounds); |
| |
| // Although the activity is fixed orientation, force rotate the display. |
| rotateDisplay(mActivity.mDisplayContent, ROTATION_270); |
| assertEquals(ROTATION_270, mStack.getWindowConfiguration().getRotation()); |
| |
| assertEquals(origBounds.width(), currentBounds.width()); |
| // The notch is on horizontal side, so current height changes from 1460 to 1400. |
| assertEquals(origBounds.height() - notchHeight, currentBounds.height()); |
| // Make sure the app size is the same |
| assertEquals(origAppBounds.width(), appBounds.width()); |
| assertEquals(origAppBounds.height(), appBounds.height()); |
| // The activity is 1000x1400 and the display is 2500x1000. |
| assertScaled(); |
| // The position in configuration should be global coordinates. |
| assertEquals(mActivity.getBounds().left, currentBounds.left); |
| assertEquals(mActivity.getBounds().top, currentBounds.top); |
| } |
| |
| @Test |
| public void testFixedAspOrientChangeOrient() { |
| setUpDisplaySizeWithApp(1000, 2500); |
| |
| final float maxAspect = 1.4f; |
| prepareUnresizable(maxAspect, SCREEN_ORIENTATION_PORTRAIT); |
| // The display aspect ratio 2.5 > 1.4 (max of activity), so the size is fitted. |
| assertFitted(); |
| |
| final Rect originalBounds = new Rect(mActivity.getBounds()); |
| final Rect originalAppBounds = new Rect(mActivity.getWindowConfiguration().getAppBounds()); |
| |
| assertEquals((int) (originalBounds.width() * maxAspect), originalBounds.height()); |
| |
| // Change the fixed orientation. |
| mActivity.setRequestedOrientation(SCREEN_ORIENTATION_LANDSCAPE); |
| |
| assertFitted(); |
| assertEquals(originalBounds.width(), mActivity.getBounds().height()); |
| assertEquals(originalBounds.height(), mActivity.getBounds().width()); |
| assertEquals(originalAppBounds.width(), |
| mActivity.getWindowConfiguration().getAppBounds().height()); |
| assertEquals(originalAppBounds.height(), |
| mActivity.getWindowConfiguration().getAppBounds().width()); |
| } |
| |
| @Test |
| public void testFixedScreenLayoutSizeBits() { |
| setUpDisplaySizeWithApp(1000, 2500); |
| final int fixedScreenLayout = Configuration.SCREENLAYOUT_LONG_NO |
| | Configuration.SCREENLAYOUT_SIZE_NORMAL |
| | Configuration.SCREENLAYOUT_COMPAT_NEEDED; |
| final int layoutMask = Configuration.SCREENLAYOUT_LONG_MASK |
| | Configuration.SCREENLAYOUT_SIZE_MASK |
| | Configuration.SCREENLAYOUT_LAYOUTDIR_MASK |
| | Configuration.SCREENLAYOUT_COMPAT_NEEDED; |
| Configuration c = new Configuration(mTask.getRequestedOverrideConfiguration()); |
| c.screenLayout = fixedScreenLayout | Configuration.SCREENLAYOUT_LAYOUTDIR_LTR; |
| mTask.onRequestedOverrideConfigurationChanged(c); |
| prepareUnresizable(1.5f, SCREEN_ORIENTATION_UNSPECIFIED); |
| |
| // The initial configuration should inherit from parent. |
| assertEquals(fixedScreenLayout | Configuration.SCREENLAYOUT_LAYOUTDIR_LTR, |
| mActivity.getConfiguration().screenLayout & layoutMask); |
| |
| mTask.getConfiguration().screenLayout = Configuration.SCREENLAYOUT_LAYOUTDIR_RTL |
| | Configuration.SCREENLAYOUT_LONG_YES | Configuration.SCREENLAYOUT_SIZE_LARGE; |
| mActivity.onConfigurationChanged(mTask.getConfiguration()); |
| |
| // The size and aspect ratio bits don't change, but the layout direction should be updated. |
| assertEquals(fixedScreenLayout | Configuration.SCREENLAYOUT_LAYOUTDIR_RTL, |
| mActivity.getConfiguration().screenLayout & layoutMask); |
| } |
| |
| @Test |
| public void testResetNonVisibleActivity() { |
| setUpDisplaySizeWithApp(1000, 2500); |
| prepareUnresizable(1.5f, SCREEN_ORIENTATION_UNSPECIFIED); |
| final DisplayContent display = mStack.getDisplay(); |
| // Resize the display so the activity is in size compatibility mode. |
| resizeDisplay(display, 900, 1800); |
| |
| mActivity.setState(STOPPED, "testSizeCompatMode"); |
| mActivity.mVisibleRequested = false; |
| mActivity.app.setReportedProcState(ActivityManager.PROCESS_STATE_CACHED_ACTIVITY); |
| |
| // Simulate the display changes orientation. |
| final Configuration rotatedConfig = rotateDisplay(display, ROTATION_90); |
| // Size compatibility mode is able to handle orientation change so the process shouldn't be |
| // restarted and the override configuration won't be cleared. |
| verify(mActivity, never()).restartProcessIfVisible(); |
| assertScaled(); |
| |
| // Change display density |
| display.mBaseDisplayDensity = (int) (0.7f * display.mBaseDisplayDensity); |
| display.computeScreenConfiguration(rotatedConfig); |
| mService.mAmInternal = mock(ActivityManagerInternal.class); |
| display.onRequestedOverrideConfigurationChanged(rotatedConfig); |
| |
| // The override configuration should be reset and the activity's process will be killed. |
| assertFitted(); |
| verify(mActivity).restartProcessIfVisible(); |
| waitHandlerIdle(mService.mH); |
| verify(mService.mAmInternal).killProcess( |
| eq(mActivity.app.mName), eq(mActivity.app.mUid), anyString()); |
| } |
| |
| /** |
| * Ensures that {@link TaskStackListener} can receive callback about the activity in size |
| * compatibility mode. |
| */ |
| @Test |
| public void testHandleActivitySizeCompatMode() { |
| setUpDisplaySizeWithApp(1000, 2000); |
| ActivityRecord activity = mActivity; |
| activity.setState(ActivityStack.ActivityState.RESUMED, "testHandleActivitySizeCompatMode"); |
| prepareUnresizable(-1.f /* maxAspect */, SCREEN_ORIENTATION_PORTRAIT); |
| assertFitted(); |
| |
| final ArrayList<IBinder> compatTokens = new ArrayList<>(); |
| mService.getTaskChangeNotificationController().registerTaskStackListener( |
| new TaskStackListener() { |
| @Override |
| public void onSizeCompatModeActivityChanged(int displayId, |
| IBinder activityToken) { |
| compatTokens.add(activityToken); |
| } |
| }); |
| |
| // Resize the display so that the activity exercises size-compat mode. |
| resizeDisplay(mStack.getDisplay(), 1000, 2500); |
| |
| // Expect the exact token when the activity is in size compatibility mode. |
| assertEquals(1, compatTokens.size()); |
| assertEquals(activity.appToken, compatTokens.get(0)); |
| |
| compatTokens.clear(); |
| // Make the activity resizable again by restarting it |
| activity.info.resizeMode = ActivityInfo.RESIZE_MODE_RESIZEABLE; |
| activity.mVisibleRequested = true; |
| activity.restartProcessIfVisible(); |
| // The full lifecycle isn't hooked up so manually set state to resumed |
| activity.setState(ActivityStack.ActivityState.RESUMED, "testHandleActivitySizeCompatMode"); |
| mStack.getDisplay().handleActivitySizeCompatModeIfNeeded(activity); |
| |
| // Expect null token when switching to non-size-compat mode activity. |
| assertEquals(1, compatTokens.size()); |
| assertEquals(null, compatTokens.get(0)); |
| } |
| |
| @Test |
| public void testShouldUseSizeCompatModeOnResizableTask() { |
| setUpDisplaySizeWithApp(1000, 2500); |
| |
| // Make the task root resizable. |
| mActivity.info.resizeMode = ActivityInfo.RESIZE_MODE_RESIZEABLE; |
| |
| // Create a size compat activity on the same task. |
| final ActivityRecord activity = new ActivityBuilder(mService) |
| .setTask(mTask) |
| .setResizeMode(ActivityInfo.RESIZE_MODE_UNRESIZEABLE) |
| .setScreenOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT) |
| .build(); |
| assertTrue(activity.shouldUseSizeCompatMode()); |
| |
| // The non-resizable activity should not be size compat because it is on a resizable task |
| // in multi-window mode. |
| mStack.setWindowingMode(WindowConfiguration.WINDOWING_MODE_FREEFORM); |
| assertFalse(activity.shouldUseSizeCompatMode()); |
| |
| // The non-resizable activity should not be size compat because the display support |
| // changing windowing mode from fullscreen to freeform. |
| mStack.mDisplayContent.setDisplayWindowingMode(WindowConfiguration.WINDOWING_MODE_FREEFORM); |
| mStack.setWindowingMode(WindowConfiguration.WINDOWING_MODE_FULLSCREEN); |
| assertFalse(activity.shouldUseSizeCompatMode()); |
| } |
| |
| @Test |
| public void testLaunchWithFixedRotationTransform() { |
| final int dw = 1000; |
| final int dh = 2500; |
| final int notchHeight = 200; |
| setUpApp(new TestDisplayContent.Builder(mService, dw, dh).setNotch(notchHeight).build()); |
| addStatusBar(mActivity.mDisplayContent); |
| |
| mActivity.setVisible(false); |
| mActivity.mDisplayContent.prepareAppTransition(WindowManager.TRANSIT_ACTIVITY_OPEN, |
| false /* alwaysKeepCurrent */); |
| mActivity.mDisplayContent.mOpeningApps.add(mActivity); |
| final float maxAspect = 1.8f; |
| prepareUnresizable(maxAspect, SCREEN_ORIENTATION_LANDSCAPE); |
| |
| assertFitted(); |
| assertTrue(mActivity.isFixedRotationTransforming()); |
| // Display keeps in original orientation. |
| assertEquals(Configuration.ORIENTATION_PORTRAIT, |
| mActivity.mDisplayContent.getConfiguration().orientation); |
| // The width should be restricted by the max aspect ratio = 1000 * 1.8 = 1800. |
| assertEquals((int) (dw * maxAspect), mActivity.getBounds().width()); |
| // The notch is at the left side of the landscape activity. The bounds should be horizontal |
| // centered in the remaining area [200, 0 - 2500, 1000], so its left should be |
| // 200 + (2300 - 1800) / 2 = 450. The bounds should be [450, 0 - 2250, 1000]. |
| assertEquals(notchHeight + (dh - notchHeight - mActivity.getBounds().width()) / 2, |
| mActivity.getBounds().left); |
| |
| // The letterbox needs a main window to layout. |
| final WindowState w = addWindowToActivity(mActivity); |
| // Compute the frames of the window and invoke {@link ActivityRecord#layoutLetterbox}. |
| mActivity.mRootWindowContainer.performSurfacePlacement(); |
| // The letterbox insets should be [450, 0 - 250, 0]. |
| assertEquals(new Rect(mActivity.getBounds().left, 0, dh - mActivity.getBounds().right, 0), |
| mActivity.getLetterboxInsets()); |
| |
| final StatusBarController statusBarController = |
| mActivity.mDisplayContent.getDisplayPolicy().getStatusBarController(); |
| // The activity doesn't fill the display, so the letterbox of the rotated activity is |
| // overlapped with the rotated content frame of status bar. Hence the status bar shouldn't |
| // be transparent. |
| assertFalse(statusBarController.isTransparentAllowed(w)); |
| |
| // Make the activity fill the display. |
| prepareUnresizable(10 /* maxAspect */, SCREEN_ORIENTATION_LANDSCAPE); |
| w.mWinAnimator.mDrawState = WindowStateAnimator.HAS_DRAWN; |
| // Refresh the letterbox. |
| mActivity.mRootWindowContainer.performSurfacePlacement(); |
| |
| // The letterbox should only cover the notch area, so status bar can be transparent. |
| assertEquals(new Rect(notchHeight, 0, 0, 0), mActivity.getLetterboxInsets()); |
| assertTrue(statusBarController.isTransparentAllowed(w)); |
| } |
| |
| private static WindowState addWindowToActivity(ActivityRecord activity) { |
| final WindowManager.LayoutParams params = new WindowManager.LayoutParams(); |
| params.type = WindowManager.LayoutParams.TYPE_BASE_APPLICATION; |
| params.setFitInsetsSides(0); |
| params.setFitInsetsTypes(0); |
| final WindowTestUtils.TestWindowState w = new WindowTestUtils.TestWindowState( |
| activity.mWmService, mock(Session.class), new TestIWindow(), params, activity); |
| WindowTestsBase.makeWindowVisible(w); |
| w.mWinAnimator.mDrawState = WindowStateAnimator.HAS_DRAWN; |
| activity.addWindow(w); |
| return w; |
| } |
| |
| private static void addStatusBar(DisplayContent displayContent) { |
| final DisplayPolicy displayPolicy = displayContent.getDisplayPolicy(); |
| doReturn(true).when(displayPolicy).hasStatusBar(); |
| displayPolicy.onConfigurationChanged(); |
| |
| final WindowTestUtils.TestWindowToken token = WindowTestUtils.createTestWindowToken( |
| WindowManager.LayoutParams.TYPE_STATUS_BAR, displayContent); |
| final WindowManager.LayoutParams attrs = |
| new WindowManager.LayoutParams(WindowManager.LayoutParams.TYPE_STATUS_BAR); |
| attrs.gravity = android.view.Gravity.TOP; |
| attrs.layoutInDisplayCutoutMode = |
| WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_ALWAYS; |
| attrs.setFitInsetsTypes(0 /* types */); |
| final WindowTestUtils.TestWindowState statusBar = new WindowTestUtils.TestWindowState( |
| displayContent.mWmService, mock(Session.class), new TestIWindow(), attrs, token); |
| token.addWindow(statusBar); |
| statusBar.setRequestedSize(displayContent.mBaseDisplayWidth, |
| displayContent.getDisplayUiContext().getResources().getDimensionPixelSize( |
| com.android.internal.R.dimen.status_bar_height)); |
| |
| displayPolicy.addWindowLw(statusBar, attrs); |
| displayPolicy.beginLayoutLw(displayContent.mDisplayFrames, |
| displayContent.getConfiguration().uiMode); |
| } |
| |
| /** |
| * Setup {@link #mActivity} as a size-compat-mode-able activity with fixed aspect and/or |
| * orientation. |
| */ |
| private void prepareUnresizable(float maxAspect, int screenOrientation) { |
| mActivity.info.resizeMode = RESIZE_MODE_UNRESIZEABLE; |
| mActivity.mVisibleRequested = true; |
| if (maxAspect >= 0) { |
| mActivity.info.maxAspectRatio = maxAspect; |
| } |
| if (screenOrientation != SCREEN_ORIENTATION_UNSPECIFIED) { |
| mActivity.info.screenOrientation = screenOrientation; |
| mActivity.setRequestedOrientation(screenOrientation); |
| } |
| // Make sure to use the provided configuration to construct the size compat fields. |
| mActivity.clearSizeCompatMode(); |
| mActivity.ensureActivityConfiguration(0 /* globalChanges */, false /* preserveWindow */); |
| // Make sure the display configuration reflects the change of activity. |
| if (mActivity.mDisplayContent.updateOrientation()) { |
| mActivity.mDisplayContent.sendNewConfiguration(); |
| } |
| } |
| |
| /** Asserts that the size of activity is larger than its parent so it is scaling. */ |
| private void assertScaled() { |
| assertTrue(mActivity.inSizeCompatMode()); |
| assertNotEquals(1f, mActivity.getSizeCompatScale(), 0.0001f /* delta */); |
| } |
| |
| /** Asserts that the activity is best fitted in the parent. */ |
| private void assertFitted() { |
| final boolean inSizeCompatMode = mActivity.inSizeCompatMode(); |
| final String failedConfigInfo = inSizeCompatMode |
| ? ("ParentConfig=" + mActivity.getParent().getConfiguration() |
| + " ActivityConfig=" + mActivity.getConfiguration()) |
| : ""; |
| assertFalse(failedConfigInfo, inSizeCompatMode); |
| assertFalse(mActivity.hasSizeCompatBounds()); |
| } |
| |
| private static Configuration rotateDisplay(DisplayContent display, int rotation) { |
| final Configuration c = new Configuration(); |
| display.getDisplayRotation().setRotation(rotation); |
| display.computeScreenConfiguration(c); |
| display.onRequestedOverrideConfigurationChanged(c); |
| return c; |
| } |
| |
| private static void resizeDisplay(DisplayContent displayContent, int width, int height) { |
| displayContent.mBaseDisplayWidth = width; |
| displayContent.mBaseDisplayHeight = height; |
| final Configuration c = new Configuration(); |
| displayContent.computeScreenConfiguration(c); |
| displayContent.onRequestedOverrideConfigurationChanged(c); |
| } |
| } |
