Merge "Optimize some binder calls when recents configuration changes" into nyc-dev (f84952b6) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/recents/RecentsActivity.java

+11 −5

Original line number	Diff line number	Diff line
		@@ -99,6 +99,7 @@ public class RecentsActivity extends Activity implements ViewTreeObserver.OnPreD
		private RecentsPackageMonitor mPackageMonitor;
		private long mLastTabKeyEventTime;
		private int mLastDeviceOrientation = Configuration.ORIENTATION_UNDEFINED;
		private int mLastDisplayDensity;
		private boolean mFinishedOnStartup;
		private boolean mIgnoreAltTabRelease;
		private boolean mIsVisible;
		@@ -276,7 +277,9 @@ public class RecentsActivity extends Activity implements ViewTreeObserver.OnPreD
		getWindow().getAttributes().privateFlags \|=
		WindowManager.LayoutParams.PRIVATE_FLAG_FORCE_DECOR_VIEW_VISIBILITY;

		mLastDeviceOrientation = Utilities.getAppConfiguration(this).orientation;
		Configuration appConfiguration = Utilities.getAppConfiguration(this);
		mLastDeviceOrientation = appConfiguration.orientation;
		mLastDisplayDensity = appConfiguration.densityDpi;
		mFocusTimerDuration = getResources().getInteger(R.integer.recents_auto_advance_duration);
		mIterateTrigger = new DozeTrigger(mFocusTimerDuration, new Runnable() {
		@Override
		@@ -427,11 +430,13 @@ public class RecentsActivity extends Activity implements ViewTreeObserver.OnPreD
		super.onConfigurationChanged(newConfig);

		// Notify of the config change
		int newDeviceOrientation = Utilities.getAppConfiguration(this).orientation;
		Configuration newDeviceConfiguration = Utilities.getAppConfiguration(this);
		int numStackTasks = mRecentsView.getStack().getStackTaskCount();
		EventBus.getDefault().send(new ConfigurationChangedEvent(false /* fromMultiWindow */,
		(mLastDeviceOrientation != newDeviceOrientation), numStackTasks > 0));
		mLastDeviceOrientation = newDeviceOrientation;
		mLastDeviceOrientation != newDeviceConfiguration.orientation,
		mLastDisplayDensity != newDeviceConfiguration.densityDpi, numStackTasks > 0));
		mLastDeviceOrientation = newDeviceConfiguration.orientation;
		mLastDisplayDensity = newDeviceConfiguration.densityDpi;
		}

		@Override
		@@ -454,7 +459,8 @@ public class RecentsActivity extends Activity implements ViewTreeObserver.OnPreD
		int numStackTasks = stack.getStackTaskCount();

		EventBus.getDefault().send(new ConfigurationChangedEvent(true /* fromMultiWindow */,
		false /* fromDeviceOrientationChange */, numStackTasks > 0));
		false /* fromDeviceOrientationChange /, false / fromDisplayDensityChange */,
		numStackTasks > 0));
		EventBus.getDefault().send(new MultiWindowStateChangedEvent(isInMultiWindowMode, stack));
		}

packages/SystemUI/src/com/android/systemui/recents/RecentsImpl.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -560,7 +560,7 @@ public class RecentsImpl implements ActivityOptions.OnAnimationFinishedListener
		com.android.internal.R.dimen.navigation_bar_height);
		mNavBarWidth = res.getDimensionPixelSize(
		com.android.internal.R.dimen.navigation_bar_width);
		mTaskBarHeight = TaskStackLayoutAlgorithm.getDimensionForDevice(res,
		mTaskBarHeight = TaskStackLayoutAlgorithm.getDimensionForDevice(mContext,
		R.dimen.recents_task_view_header_height,
		R.dimen.recents_task_view_header_height,
		R.dimen.recents_task_view_header_height,

packages/SystemUI/src/com/android/systemui/recents/events/activity/ConfigurationChangedEvent.java

+3 −1

Original line number	Diff line number	Diff line
		@@ -25,12 +25,14 @@ public class ConfigurationChangedEvent extends EventBus.AnimatedEvent {

		public final boolean fromMultiWindow;
		public final boolean fromDeviceOrientationChange;
		public final boolean fromDisplayDensityChange;
		public final boolean hasStackTasks;

		public ConfigurationChangedEvent(boolean fromMultiWindow, boolean fromDeviceOrientationChange,
		boolean hasStackTasks) {
		boolean fromDisplayDensityChange, boolean hasStackTasks) {
		this.fromMultiWindow = fromMultiWindow;
		this.fromDeviceOrientationChange = fromDeviceOrientationChange;
		this.fromDisplayDensityChange = fromDisplayDensityChange;
		this.hasStackTasks = hasStackTasks;
		}
		}

packages/SystemUI/src/com/android/systemui/recents/misc/SystemServicesProxy.java

+0 −12

Original line number	Diff line number	Diff line
		@@ -950,18 +950,6 @@ public class SystemServicesProxy {
		return displayRect;
		}

		/**
		* Returns the current display orientation.
		*/
		public int getDisplayOrientation() {
		// Because of multi-window, the configuration orientation does not necessarily reflect the
		// orientation of the display, instead we just use the display's real-size.
		Rect displayRect = getDisplayRect();
		return displayRect.width() > displayRect.height()
		? Configuration.ORIENTATION_LANDSCAPE
		: Configuration.ORIENTATION_PORTRAIT;
		}

		/**
		* Returns the window rect for the RecentsActivity, based on the dimensions of the home stack.
		*/

packages/SystemUI/src/com/android/systemui/recents/views/RecentsViewTouchHandler.java

+3 −1

Original line number	Diff line number	Diff line
		@@ -193,8 +193,10 @@ public class RecentsViewTouchHandler {
		}

		public final void onBusEvent(ConfigurationChangedEvent event) {
		if (event.fromDisplayDensityChange) {
		updateSnapAlgorithm();
		}
		}

		/**
		* Handles dragging touch events