diff options
3 files changed, 36 insertions, 3 deletions
diff --git a/services/core/java/com/android/server/wm/Task.java b/services/core/java/com/android/server/wm/Task.java index 4e923dac5c17..76927e277412 100644 --- a/services/core/java/com/android/server/wm/Task.java +++ b/services/core/java/com/android/server/wm/Task.java @@ -2382,8 +2382,16 @@ class Task extends WindowContainer<WindowContainer> { // For calculating screen layout, we need to use the non-decor inset screen area for the // calculation for compatibility reasons, i.e. screen area without system bars that // could never go away in Honeycomb. - final int compatScreenWidthDp = (int) (mTmpNonDecorBounds.width() / density); - final int compatScreenHeightDp = (int) (mTmpNonDecorBounds.height() / density); + int compatScreenWidthDp = (int) (mTmpNonDecorBounds.width() / density); + int compatScreenHeightDp = (int) (mTmpNonDecorBounds.height() / density); + // Use overrides if provided. If both overrides are provided, mTmpNonDecorBounds is + // undefined so it can't be used. + if (inOutConfig.screenWidthDp != Configuration.SCREEN_WIDTH_DP_UNDEFINED) { + compatScreenWidthDp = inOutConfig.screenWidthDp; + } + if (inOutConfig.screenHeightDp != Configuration.SCREEN_HEIGHT_DP_UNDEFINED) { + compatScreenHeightDp = inOutConfig.screenHeightDp; + } // Reducing the screen layout starting from its parent config. inOutConfig.screenLayout = computeScreenLayoutOverride(parentConfig.screenLayout, compatScreenWidthDp, compatScreenHeightDp); diff --git a/services/tests/wmtests/src/com/android/server/wm/ActivityRecordTests.java b/services/tests/wmtests/src/com/android/server/wm/ActivityRecordTests.java index 8ae21efe8223..1ef0acd20835 100644 --- a/services/tests/wmtests/src/com/android/server/wm/ActivityRecordTests.java +++ b/services/tests/wmtests/src/com/android/server/wm/ActivityRecordTests.java @@ -541,7 +541,7 @@ public class ActivityRecordTests extends ActivityTestsBase { mActivity = new ActivityBuilder(mService) .setTask(mTask) .setLaunchTaskBehind(true) - .setConfigChanges(CONFIG_ORIENTATION) + .setConfigChanges(CONFIG_ORIENTATION | CONFIG_SCREEN_LAYOUT) .build(); mActivity.setState(ActivityStack.ActivityState.STOPPED, "Testing"); diff --git a/services/tests/wmtests/src/com/android/server/wm/TaskRecordTests.java b/services/tests/wmtests/src/com/android/server/wm/TaskRecordTests.java index fb24d868e970..ddaa586fae8a 100644 --- a/services/tests/wmtests/src/com/android/server/wm/TaskRecordTests.java +++ b/services/tests/wmtests/src/com/android/server/wm/TaskRecordTests.java @@ -403,6 +403,31 @@ public class TaskRecordTests extends ActivityTestsBase { } @Test + public void testComputeConfigResourceLayoutOverrides() { + final Rect fullScreenBounds = new Rect(0, 0, 1000, 2500); + TestDisplayContent display = new TestDisplayContent.Builder( + mService, fullScreenBounds.width(), fullScreenBounds.height()).build(); + final Task task = new TaskBuilder(mSupervisor).setDisplay(display).build(); + final Configuration inOutConfig = new Configuration(); + final Configuration parentConfig = new Configuration(); + final Rect nonLongBounds = new Rect(0, 0, 1000, 1250); + parentConfig.windowConfiguration.setBounds(fullScreenBounds); + parentConfig.windowConfiguration.setAppBounds(fullScreenBounds); + parentConfig.densityDpi = 400; + parentConfig.screenHeightDp = (fullScreenBounds.bottom * 160) / parentConfig.densityDpi; + parentConfig.screenWidthDp = (fullScreenBounds.right * 160) / parentConfig.densityDpi; + parentConfig.windowConfiguration.setRotation(ROTATION_0); + + // Set BOTH screenW/H to an override value + inOutConfig.screenWidthDp = nonLongBounds.width() * 160 / parentConfig.densityDpi; + inOutConfig.screenHeightDp = nonLongBounds.height() * 160 / parentConfig.densityDpi; + task.computeConfigResourceOverrides(inOutConfig, parentConfig); + + // screenLayout should honor override when both screenW/H are set. + assertTrue((inOutConfig.screenLayout & Configuration.SCREENLAYOUT_LONG_NO) != 0); + } + + @Test public void testComputeNestedConfigResourceOverrides() { final Task task = new TaskBuilder(mSupervisor).build(); assertTrue(task.getResolvedOverrideBounds().isEmpty()); |