Merge "Move allocateBuffers to RT" into pi-dev am: 2f8a3a4bb8

am: c9756c9193

Change-Id: Ieed40312fe16a54c3e1974621b53e29b23ddcdbc

core/java/android/view/ThreadedRenderer.java

@@ -955,6 +955,10 @@ public final class ThreadedRenderer {
         nSetDebuggingEnabled(enable);
     }
 
+    void allocateBuffers(Surface surface) {
+        nAllocateBuffers(mNativeProxy, surface);
+    }
+
     @Override
     protected void finalize() throws Throwable {
         try {
@@ -1243,4 +1247,5 @@ public final class ThreadedRenderer {
     private static native void nSetDebuggingEnabled(boolean enabled);
     private static native void nSetIsolatedProcess(boolean enabled);
     private static native void nSetContextPriority(int priority);
+    private static native void nAllocateBuffers(long nativeProxy, Surface window);
 }

core/java/android/view/ViewRootImpl.java

@@ -2101,7 +2101,7 @@ public final class ViewRootImpl implements ViewParent,
                                         & View.PFLAG_REQUEST_TRANSPARENT_REGIONS) == 0) {
                                     // Don't pre-allocate if transparent regions
                                     // are requested as they may not be needed
-                                    mSurface.allocateBuffers();
+                                    mAttachInfo.mThreadedRenderer.allocateBuffers(mSurface);
                                 }
                             } catch (OutOfResourcesException e) {
                                 handleOutOfResourcesException(e);