Merge "[Re-land] Remove getSfInstance usage from ViewRootImpl" into tm-qpr-dev

core/java/android/view/SurfaceControlViewHost.java

@@ -28,8 +28,8 @@ import android.os.Parcel;
 import android.os.Parcelable;
 import android.os.RemoteException;
 import android.util.Log;
-import android.window.WindowTokenClient;
 import android.view.accessibility.IAccessibilityEmbeddedConnection;
+import android.window.WindowTokenClient;
 
 import java.util.Objects;
 
@@ -271,14 +271,8 @@ public class SurfaceControlViewHost {
     /** @hide */
     public SurfaceControlViewHost(@NonNull Context c, @NonNull Display d,
             @NonNull WindowlessWindowManager wwm) {
-        this(c, d, wwm, false /* useSfChoreographer */);
-    }
-
-    /** @hide */
-    public SurfaceControlViewHost(@NonNull Context c, @NonNull Display d,
-            @NonNull WindowlessWindowManager wwm, boolean useSfChoreographer) {
         mWm = wwm;
-        mViewRoot = new ViewRootImpl(c, d, mWm, new WindowlessWindowLayout(), useSfChoreographer);
+        mViewRoot = new ViewRootImpl(c, d, mWm, new WindowlessWindowLayout());
         addConfigCallback(c, d);
 
         WindowManagerGlobal.getInstance().addWindowlessRoot(mViewRoot);

core/java/android/view/ViewRootImpl.java

@@ -905,17 +905,11 @@ public final class ViewRootImpl implements ViewParent,
     private String mTag = TAG;
 
     public ViewRootImpl(Context context, Display display) {
-        this(context, display, WindowManagerGlobal.getWindowSession(), new WindowLayout(),
-                false /* useSfChoreographer */);
+        this(context, display, WindowManagerGlobal.getWindowSession(), new WindowLayout());
     }
 
     public ViewRootImpl(@UiContext Context context, Display display, IWindowSession session,
             WindowLayout windowLayout) {
-        this(context, display, session, windowLayout, false /* useSfChoreographer */);
-    }
-
-    public ViewRootImpl(@UiContext Context context, Display display, IWindowSession session,
-            WindowLayout windowLayout, boolean useSfChoreographer) {
         mContext = context;
         mWindowSession = session;
         mWindowLayout = windowLayout;
@@ -947,8 +941,7 @@ public final class ViewRootImpl implements ViewParent,
         mNoncompatDensity = context.getResources().getDisplayMetrics().noncompatDensityDpi;
         mFallbackEventHandler = new PhoneFallbackEventHandler(context);
         // TODO(b/222696368): remove getSfInstance usage and use vsyncId for transactions
-        mChoreographer = useSfChoreographer
-                ? Choreographer.getSfInstance() : Choreographer.getInstance();
+        mChoreographer = Choreographer.getInstance();
         mDisplayManager = (DisplayManager)context.getSystemService(Context.DISPLAY_SERVICE);
         mInsetsController = new InsetsController(new ViewRootInsetsControllerHost(this));
         mHandwritingInitiator = new HandwritingInitiator(mViewConfiguration,

libs/WindowManager/Shell/src/com/android/wm/shell/common/SystemWindows.java

@@ -221,8 +221,7 @@ public class SystemWindows {
             }
             final Display display = mDisplayController.getDisplay(mDisplayId);
             SurfaceControlViewHost viewRoot =
-                    new SurfaceControlViewHost(
-                            view.getContext(), display, wwm, true /* useSfChoreographer */);
+                    new SurfaceControlViewHost(view.getContext(), display, wwm);
             attrs.flags |= FLAG_HARDWARE_ACCELERATED;
             viewRoot.setView(view, attrs);
             mViewRoots.put(view, viewRoot);

libs/WindowManager/Shell/src/com/android/wm/shell/dagger/WMShellConcurrencyModule.java

@@ -20,7 +20,6 @@ import static android.os.Process.THREAD_PRIORITY_BACKGROUND;
 import static android.os.Process.THREAD_PRIORITY_DISPLAY;
 import static android.os.Process.THREAD_PRIORITY_TOP_APP_BOOST;
 
-import android.animation.AnimationHandler;
 import android.content.Context;
 import android.os.Build;
 import android.os.Handler;
@@ -31,11 +30,9 @@ import android.view.Choreographer;
 
 import androidx.annotation.Nullable;
 
-import com.android.internal.graphics.SfVsyncFrameCallbackProvider;
 import com.android.wm.shell.R;
 import com.android.wm.shell.common.HandlerExecutor;
 import com.android.wm.shell.common.ShellExecutor;
-import com.android.wm.shell.common.annotations.ChoreographerSfVsync;
 import com.android.wm.shell.common.annotations.ExternalMainThread;
 import com.android.wm.shell.common.annotations.ShellAnimationThread;
 import com.android.wm.shell.common.annotations.ShellBackgroundThread;
@@ -194,30 +191,6 @@ public abstract class WMShellConcurrencyModule {
         return new HandlerExecutor(shellSplashscreenThread.getThreadHandler());
     }
 
-    /**
-     * Provide a Shell main-thread AnimationHandler.  The AnimationHandler can be set on
-     * {@link android.animation.ValueAnimator}s and will ensure that the animation will run on
-     * the Shell main-thread with the SF vsync.
-     */
-    @WMSingleton
-    @Provides
-    @ChoreographerSfVsync
-    public static AnimationHandler provideShellMainExecutorSfVsyncAnimationHandler(
-            @ShellMainThread ShellExecutor mainExecutor) {
-        try {
-            AnimationHandler handler = new AnimationHandler();
-            mainExecutor.executeBlocking(() -> {
-                // This is called on the animation thread since it calls
-                // Choreographer.getSfInstance() which returns a thread-local Choreographer instance
-                // that uses the SF vsync
-                handler.setProvider(new SfVsyncFrameCallbackProvider());
-            });
-            return handler;
-        } catch (InterruptedException e) {
-            throw new RuntimeException("Failed to initialize SfVsync animation handler in 1s", e);
-        }
-    }
-
     /**
      * Provides a Shell background thread Handler for low priority background tasks.
      */

libs/WindowManager/Shell/src/com/android/wm/shell/windowdecor/WindowDecoration.java

@@ -248,7 +248,7 @@ public abstract class WindowDecoration<T extends View & TaskFocusStateConsumer>
         lp.setTrustedOverlay();
         if (mViewHost == null) {
             mViewHost = mSurfaceControlViewHostFactory.create(mDecorWindowContext, mDisplay,
-                    mCaptionWindowManager, true);
+                    mCaptionWindowManager);
             mViewHost.setView(outResult.mRootView, lp);
         } else {
             mViewHost.relayout(lp);
@@ -345,9 +345,8 @@ public abstract class WindowDecoration<T extends View & TaskFocusStateConsumer>
     }
 
     interface SurfaceControlViewHostFactory {
-        default SurfaceControlViewHost create(
-                Context c, Display d, WindowlessWindowManager wmm, boolean useSfChoreographer) {
-            return new SurfaceControlViewHost(c, d, wmm, useSfChoreographer);
+        default SurfaceControlViewHost create(Context c, Display d, WindowlessWindowManager wmm) {
+            return new SurfaceControlViewHost(c, d, wmm);
         }
     }
 }

libs/WindowManager/Shell/tests/unittest/src/com/android/wm/shell/windowdecor/WindowDecorationTests.java

@@ -24,7 +24,6 @@ import static com.google.common.truth.Truth.assertThat;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNull;
 import static org.mockito.Mockito.any;
-import static org.mockito.Mockito.anyBoolean;
 import static org.mockito.Mockito.argThat;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.eq;
@@ -107,7 +106,7 @@ public class WindowDecorationTests extends ShellTestCase {
         mMockSurfaceControlFinishT = createMockSurfaceControlTransaction();
 
         doReturn(mMockSurfaceControlViewHost).when(mMockSurfaceControlViewHostFactory)
-                .create(any(), any(), any(), anyBoolean());
+                .create(any(), any(), any());
     }
 
     @Test
@@ -148,8 +147,7 @@ public class WindowDecorationTests extends ShellTestCase {
 
         verify(decorContainerSurfaceBuilder, never()).build();
         verify(taskBackgroundSurfaceBuilder, never()).build();
-        verify(mMockSurfaceControlViewHostFactory, never())
-                .create(any(), any(), any(), anyBoolean());
+        verify(mMockSurfaceControlViewHostFactory, never()).create(any(), any(), any());
 
         verify(mMockSurfaceControlFinishT).hide(taskSurface);
 
@@ -207,8 +205,7 @@ public class WindowDecorationTests extends ShellTestCase {
         verify(mMockSurfaceControlStartT).setLayer(taskBackgroundSurface, -1);
         verify(mMockSurfaceControlStartT).show(taskBackgroundSurface);
 
-        verify(mMockSurfaceControlViewHostFactory)
-                .create(any(), eq(defaultDisplay), any(), anyBoolean());
+        verify(mMockSurfaceControlViewHostFactory).create(any(), eq(defaultDisplay), any());
         verify(mMockSurfaceControlViewHost)
                 .setView(same(mMockView),
                         argThat(lp -> lp.height == 64
@@ -326,8 +323,7 @@ public class WindowDecorationTests extends ShellTestCase {
         verify(mMockDisplayController).removeDisplayWindowListener(same(listener));
 
         assertThat(mRelayoutResult.mRootView).isSameInstanceAs(mMockView);
-        verify(mMockSurfaceControlViewHostFactory)
-                .create(any(), eq(mockDisplay), any(), anyBoolean());
+        verify(mMockSurfaceControlViewHostFactory).create(any(), eq(mockDisplay), any());
         verify(mMockSurfaceControlViewHost).setView(same(mMockView), any());
     }
 

packages/SystemUI/src/com/android/systemui/unfold/UnfoldLightRevealOverlayAnimation.kt

@@ -138,7 +138,7 @@ constructor(
 
         ensureOverlayRemoved()
 
-        val newRoot = SurfaceControlViewHost(context, context.display!!, wwm, false)
+        val newRoot = SurfaceControlViewHost(context, context.display!!, wwm)
         val newView =
             LightRevealScrim(context, null).apply {
                 revealEffect = createLightRevealEffect()