Recreate the EGL surface when ViewRoot's surface changes.
Bug #3306150
Change-Id: Ifbf0ab9deca7a34eff7d844ea7276d12d7284788
diff --git a/core/java/android/view/ViewRoot.java b/core/java/android/view/ViewRoot.java
index 96f8cdc..961b633 100644
--- a/core/java/android/view/ViewRoot.java
+++ b/core/java/android/view/ViewRoot.java
@@ -983,6 +983,8 @@
Log.i(TAG, "host=w:" + host.getMeasuredWidth() + ", h:" +
host.getMeasuredHeight() + ", params=" + params);
}
+
+ final int surfaceGenerationId = mSurface.getGenerationId();
relayoutResult = relayoutWindow(params, viewVisibility, insetsPending);
if (params != null) {
@@ -1043,6 +1045,9 @@
mScroller.abortAnimation();
}
disposeResizeBitmap();
+ } else if (surfaceGenerationId != mSurface.getGenerationId() &&
+ mSurfaceHolder == null && mAttachInfo.mHardwareRenderer != null) {
+ mAttachInfo.mHardwareRenderer.updateSurface(mHolder);
}
} catch (RemoteException e) {
}