Add ScopedSurfaceRequestManager

content/public/android/java/src/org/chromium/content/app/ChildProcessServiceImpl.java

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 package org.chromium.content.app;
 
 import android.content.Context;
 import android.content.Intent;
 import android.graphics.SurfaceTexture;
 import android.os.Binder;
@@ skipping 351 matching lines @@
             return;
         } finally {
             if (needRelease) {
                 surface.release();
             }
         }
     }
 
     @SuppressWarnings("unused")
     @CalledByNative
+    private void forwardSurfaceTextureForSurfaceRequest(
+            long requestTokenHigh, long requestTokenLow, SurfaceTexture surfaceTexture) {
+        if (mCallback == null) {
+            Log.e(TAG, "No callback interface has been provided.");
+            return;
+        }
+
+        Surface surface = new Surface(surfaceTexture);
+
+        try {
+            mCallback.forwardSurfaceForSurfaceRequest(requestTokenHigh, requestTokenLow, surface);
+        } catch (RemoteException e) {
+            Log.e(TAG, "Unable to call forwardSurfaceForSurfaceRequest: %s", e);
+            return;
+        } finally {
+            surface.release();
+        }
+    }
+
+    @SuppressWarnings("unused")
+    @CalledByNative
     private Surface getViewSurface(int surfaceId) {
         if (mCallback == null) {
             Log.e(TAG, "No callback interface has been provided.");
             return null;
         }
 
         try {
             SurfaceWrapper wrapper = mCallback.getViewSurface(surfaceId);
             return wrapper != null ? wrapper.getSurface() : null;
         } catch (RemoteException e) {
@@ skipping 69 matching lines @@
     private static native void nativeInitChildProcessImpl(
             ChildProcessServiceImpl serviceImpl, int cpuCount, long cpuFeatures);
 
     /**
      * Force the child process to exit.
      */
     private static native void nativeExitChildProcess();
 
     private native void nativeShutdownMainThread();
 }