Sync transform of mirrored surface with the source

If the transform of the recording Window container and the
mirror surface are applied separately, the mirror surface
may show inconsistent content, such as the mirror surface
has updated to landscape but the source window is still in
portrait.

Bug: 290194103
Test: Start a screen record from QuickSetting.
      Rotate screen between portrait and landscape.
      Stop recording and check the video won't show half
      black at the beginning of rotation animation.
Change-Id: Id50d598c5ca3b90b712c51935dc1f7440e4824d6

services/core/java/com/android/server/wm/ContentRecorder.java

@@ -166,7 +166,7 @@ final class ContentRecorder implements WindowContainerListener {
                                     + "%d to new bounds %s and/or orientation %d.",
                             mDisplayContent.getDisplayId(), recordedContentBounds,
                             recordedContentOrientation);
-                    updateMirroredSurface(mDisplayContent.mWmService.mTransactionFactory.get(),
+                    updateMirroredSurface(mRecordedWindowContainer.getSyncTransaction(),
                             recordedContentBounds, surfaceSize);
                 } else {
                     // If the surface removed, do nothing. We will handle this via onDisplayChanged
@@ -325,6 +325,7 @@ final class ContentRecorder implements WindowContainerListener {
                         .reparent(mDisplayContent.getOverlayLayer(), null);
         // Retrieve the size of the DisplayArea to mirror.
         updateMirroredSurface(transaction, mRecordedWindowContainer.getBounds(), surfaceSize);
+        transaction.apply();
 
         // Notify the client about the visibility of the mirrored region, now that we have begun
         // capture.
@@ -481,8 +482,7 @@ final class ContentRecorder implements WindowContainerListener {
                 .setMatrix(mRecordedSurface, scale, 0 /* dtdx */, 0 /* dtdy */, scale)
                 // Position needs to be updated when the mirrored DisplayArea has changed, since
                 // the content will no longer be centered in the output surface.
-                .setPosition(mRecordedSurface, shiftedX /* x */, shiftedY /* y */)
-                .apply();
+                .setPosition(mRecordedSurface, shiftedX /* x */, shiftedY /* y */);
         mLastRecordedBounds = new Rect(recordedContentBounds);
         // Request to notify the client about the resize.
         mMediaProjectionManager.notifyActiveProjectionCapturedContentResized(