Merge changes I68dab076,Ife50c3d3,I705518be,I949fbe81 into pi-dev (d28cdb8c) · Commits · e / os / android_frameworks_base

core/java/android/hardware/display/DisplayManagerInternal.java

+2 −1

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@ import android.util.IntArray;
		import android.util.SparseArray;
		import android.view.Display;
		import android.view.DisplayInfo;
		import android.view.SurfaceControl;

		/**
		* Display manager local system service interface.
		@@ -115,7 +116,7 @@ public abstract class DisplayManagerInternal {
		* Called by the window manager to perform traversals while holding a
		* surface flinger transaction.
		*/
		public abstract void performTraversalInTransactionFromWindowManager();
		public abstract void performTraversal(SurfaceControl.Transaction t);

		/**
		* Tells the display manager about properties of the display that depend on the windows on it.

packages/SystemUI/src/com/android/systemui/ScreenDecorations.java

+4 −1

Original line number	Diff line number	Diff line
		@@ -239,10 +239,13 @@ public class ScreenDecorations extends SystemUI implements Tunable {
		\| WindowManager.LayoutParams.FLAG_SLIPPERY
		\| WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN,
		PixelFormat.TRANSLUCENT);
		lp.privateFlags \|= WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS;
		lp.privateFlags \|= WindowManager.LayoutParams.PRIVATE_FLAG_SHOW_FOR_ALL_USERS
		\| WindowManager.LayoutParams.PRIVATE_FLAG_NO_MOVE_ANIMATION;

		if (!DEBUG_SCREENSHOT_ROUNDED_CORNERS) {
		lp.privateFlags \|= WindowManager.LayoutParams.PRIVATE_FLAG_IS_ROUNDED_CORNERS_OVERLAY;
		}

		lp.setTitle("ScreenDecorOverlay");
		lp.gravity = Gravity.TOP \| Gravity.LEFT;
		lp.layoutInDisplayCutoutMode = LAYOUT_IN_DISPLAY_CUTOUT_MODE_ALWAYS;

services/core/java/com/android/server/display/DisplayDevice.java

+9 −9

Original line number	Diff line number	Diff line
		@@ -45,7 +45,7 @@ abstract class DisplayDevice {
		private Rect mCurrentDisplayRect;

		// The display device owns its surface, but it should only set it
		// within a transaction from performTraversalInTransactionLocked.
		// within a transaction from performTraversalLocked.
		private Surface mCurrentSurface;

		// DEBUG STATE: Last device info which was written to the log, or null if none.
		@@ -122,7 +122,7 @@ abstract class DisplayDevice {
		/**
		* Gives the display device a chance to update its properties while in a transaction.
		*/
		public void performTraversalInTransactionLocked() {
		public void performTraversalLocked(SurfaceControl.Transaction t) {
		}

		/**
		@@ -140,7 +140,7 @@ abstract class DisplayDevice {
		/**
		* Sets the mode, if supported.
		*/
		public void requestDisplayModesInTransactionLocked(int colorMode, int modeId) {
		public void requestDisplayModesLocked(int colorMode, int modeId) {
		}

		public void onOverlayChangedLocked() {
		@@ -149,10 +149,10 @@ abstract class DisplayDevice {
		/**
		* Sets the display layer stack while in a transaction.
		*/
		public final void setLayerStackInTransactionLocked(int layerStack) {
		public final void setLayerStackLocked(SurfaceControl.Transaction t, int layerStack) {
		if (mCurrentLayerStack != layerStack) {
		mCurrentLayerStack = layerStack;
		SurfaceControl.setDisplayLayerStack(mDisplayToken, layerStack);
		t.setDisplayLayerStack(mDisplayToken, layerStack);
		}
		}

		@@ -166,7 +166,7 @@ abstract class DisplayDevice {
		* mapped to. displayRect is specified post-orientation, that is
		* it uses the orientation seen by the end-user
		*/
		public final void setProjectionInTransactionLocked(int orientation,
		public final void setProjectionLocked(SurfaceControl.Transaction t, int orientation,
		Rect layerStackRect, Rect displayRect) {
		if (mCurrentOrientation != orientation
		\|\| mCurrentLayerStackRect == null
		@@ -185,7 +185,7 @@ abstract class DisplayDevice {
		}
		mCurrentDisplayRect.set(displayRect);

		SurfaceControl.setDisplayProjection(mDisplayToken,
		t.setDisplayProjection(mDisplayToken,
		orientation, layerStackRect, displayRect);
		}
		}
		@@ -193,10 +193,10 @@ abstract class DisplayDevice {
		/**
		* Sets the display surface while in a transaction.
		*/
		public final void setSurfaceInTransactionLocked(Surface surface) {
		public final void setSurfaceLocked(SurfaceControl.Transaction t, Surface surface) {
		if (mCurrentSurface != surface) {
		mCurrentSurface = surface;
		SurfaceControl.setDisplaySurface(mDisplayToken, surface);
		t.setDisplaySurface(mDisplayToken, surface);
		}
		}

services/core/java/com/android/server/display/DisplayManagerService.java

+11 −10

Original line number	Diff line number	Diff line
		@@ -74,6 +74,7 @@ import android.util.SparseArray;
		import android.view.Display;
		import android.view.DisplayInfo;
		import android.view.Surface;
		import android.view.SurfaceControl;

		import com.android.internal.util.Preconditions;
		import com.android.server.AnimationThread;
		@@ -457,14 +458,14 @@ public final class DisplayManagerService extends SystemService {
		}

		@VisibleForTesting
		void performTraversalInTransactionFromWindowManagerInternal() {
		void performTraversalInternal(SurfaceControl.Transaction t) {
		synchronized (mSyncRoot) {
		if (!mPendingTraversal) {
		return;
		}
		mPendingTraversal = false;

		performTraversalInTransactionLocked();
		performTraversalLocked(t);
		}

		// List is self-synchronized copy-on-write.
		@@ -1056,7 +1057,7 @@ public final class DisplayManagerService extends SystemService {
		return changed;
		}

		private void performTraversalInTransactionLocked() {
		private void performTraversalLocked(SurfaceControl.Transaction t) {
		// Clear all viewports before configuring displays so that we can keep
		// track of which ones we have configured.
		clearViewportsLocked();
		@@ -1065,8 +1066,8 @@ public final class DisplayManagerService extends SystemService {
		final int count = mDisplayDevices.size();
		for (int i = 0; i < count; i++) {
		DisplayDevice device = mDisplayDevices.get(i);
		configureDisplayInTransactionLocked(device);
		device.performTraversalInTransactionLocked();
		configureDisplayLocked(t, device);
		device.performTraversalLocked(t);
		}

		// Tell the input system about these new viewports.
		@@ -1150,7 +1151,7 @@ public final class DisplayManagerService extends SystemService {
		mVirtualTouchViewports.clear();
		}

		private void configureDisplayInTransactionLocked(DisplayDevice device) {
		private void configureDisplayLocked(SurfaceControl.Transaction t, DisplayDevice device) {
		final DisplayDeviceInfo info = device.getDisplayDeviceInfoLocked();
		final boolean ownContent = (info.flags & DisplayDeviceInfo.FLAG_OWN_CONTENT_ONLY) != 0;

		@@ -1175,7 +1176,7 @@ public final class DisplayManagerService extends SystemService {
		+ device.getDisplayDeviceInfoLocked());
		return;
		}
		display.configureDisplayInTransactionLocked(device, info.state == Display.STATE_OFF);
		display.configureDisplayLocked(t, device, info.state == Display.STATE_OFF);

		// Update the viewports if needed.
		if (!mDefaultViewport.valid
		@@ -1233,7 +1234,7 @@ public final class DisplayManagerService extends SystemService {
		mHandler.sendMessage(msg);
		}

		// Requests that performTraversalsInTransactionFromWindowManager be called at a
		// Requests that performTraversals be called at a
		// later time to apply changes to surfaces and displays.
		private void scheduleTraversalLocked(boolean inTraversal) {
		if (!mPendingTraversal && mWindowManagerInternal != null) {
		@@ -2031,8 +2032,8 @@ public final class DisplayManagerService extends SystemService {
		}

		@Override
		public void performTraversalInTransactionFromWindowManager() {
		performTraversalInTransactionFromWindowManagerInternal();
		public void performTraversal(SurfaceControl.Transaction t) {
		performTraversalInternal(t);
		}

		@Override

services/core/java/com/android/server/display/LocalDisplayAdapter.java

+5 −6

Original line number	Diff line number	Diff line
		@@ -584,10 +584,9 @@ final class LocalDisplayAdapter extends DisplayAdapter {
		}

		@Override
		public void requestDisplayModesInTransactionLocked(
		int colorMode, int modeId) {
		if (requestModeInTransactionLocked(modeId) \|\|
		requestColorModeInTransactionLocked(colorMode)) {
		public void requestDisplayModesLocked(int colorMode, int modeId) {
		if (requestModeLocked(modeId) \|\|
		requestColorModeLocked(colorMode)) {
		updateDeviceInfoLocked();
		}
		}
		@@ -597,7 +596,7 @@ final class LocalDisplayAdapter extends DisplayAdapter {
		updateDeviceInfoLocked();
		}

		public boolean requestModeInTransactionLocked(int modeId) {
		public boolean requestModeLocked(int modeId) {
		if (modeId == 0) {
		modeId = mDefaultModeId;
		} else if (mSupportedModes.indexOfKey(modeId) < 0) {
		@@ -623,7 +622,7 @@ final class LocalDisplayAdapter extends DisplayAdapter {
		return true;
		}

		public boolean requestColorModeInTransactionLocked(int colorMode) {
		public boolean requestColorModeLocked(int colorMode) {
		if (mActiveColorMode == colorMode) {
		return false;
		}