Add ScopedSurfaceRequestManager

content/app/android/child_process_service_impl.cc

Index: content/app/android/child_process_service_impl.cc
diff --git a/content/app/android/child_process_service_impl.cc b/content/app/android/child_process_service_impl.cc
index 99ae3f85c76e469ed2af026ac97c22fef3bfa2ce..29a4a14a5eb28da1f9fd3414fc0f75fe8f001e36 100644
--- a/content/app/android/child_process_service_impl.cc
+++ b/content/app/android/child_process_service_impl.cc
@@ -15,6 +15,7 @@
 #include "base/posix/global_descriptors.h"
 #include "content/child/child_thread_impl.h"
 #include "content/public/common/content_descriptors.h"
+#include "gpu/ipc/common/android/scoped_surface_request_manager.h"
 #include "gpu/ipc/common/android/surface_texture_manager.h"
 #include "gpu/ipc/common/android/surface_texture_peer.h"
 #include "gpu/ipc/common/gpu_surface_lookup.h"
@@ -35,6 +36,7 @@ namespace {
 // we're in a renderer or gpu process.
 class SurfaceTextureManagerImpl : public gpu::SurfaceTextureManager,
                                   public gpu::SurfaceTexturePeer,
+                                  public gpu::ScopedSurfaceRequestManager,
                                   public gpu::GpuSurfaceLookup {
  public:
   // |service impl| is the instance of
@@ -44,10 +46,12 @@ class SurfaceTextureManagerImpl : public gpu::SurfaceTextureManager,
       : service_impl_(service_impl) {
     SurfaceTexturePeer::InitInstance(this);
     gpu::GpuSurfaceLookup::InitInstance(this);
+    gpu::ScopedSurfaceRequestManager::SetInstance(this);
   }
   ~SurfaceTextureManagerImpl() override {
     SurfaceTexturePeer::InitInstance(NULL);
     gpu::GpuSurfaceLookup::InitInstance(NULL);
+    gpu::ScopedSurfaceRequestManager::SetInstance(NULL);
   }
 
   // Overridden from SurfaceTextureManager:
@@ -97,6 +101,27 @@ class SurfaceTextureManagerImpl : public gpu::SurfaceTextureManager,
         primary_id, secondary_id);
   }
 
+  // Overriden from ScopedSurfaceRequestManager:
+  void RegisterScopedSurfaceRequest(
+      uint64_t request_id,
+      ScopedSurfaceRequestCB request_cb) override {
+    // This method should only be called from the browser process.
+    NOTREACHED();
+  }
+  ScopedSurfaceRequestCB GetAndUnregisterScopedSurfaceRequest(
+      uint64_t request_id) override {
+    // This method should only be called from the browser process.
+    NOTREACHED();
+    return ScopedSurfaceRequestCB();
+  }
+  void FulfillScopedSurfaceRequest(
+      uint64_t request_id,
+      gl::SurfaceTexture* surface_texture) override {
+    JNIEnv* env = base::android::AttachCurrentThread();
+    content::Java_ChildProcessServiceImpl_fulfillScopedSurfaceRequest(
+        env, service_impl_, request_id, surface_texture->j_surface_texture());
+  }
+
   // Overridden from GpuSurfaceLookup:
   gfx::AcceleratedWidget AcquireNativeWidget(int surface_id) override {
     JNIEnv* env = base::android::AttachCurrentThread();