DialogSurfaceManager implementation.

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 551efe94278b64d6c4d6a50e9fed8586f91c3661..c28d6178c1b920776b17ef3122c442d32e1b8fa1 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/dialog_surface_lookup.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"
@@ -34,7 +35,8 @@ namespace {
 // we're in a renderer or gpu process.
 class SurfaceTextureManagerImpl : public gpu::SurfaceTextureManager,
                                   public gpu::SurfaceTexturePeer,
-                                  public gpu::GpuSurfaceLookup {
+                                  public gpu::GpuSurfaceLookup,
+                                  public gpu::DialogSurfaceLookup {
  public:
   // |service impl| is the instance of
   // org.chromium.content.app.ChildProcessServiceImpl.
@@ -43,10 +45,12 @@ class SurfaceTextureManagerImpl : public gpu::SurfaceTextureManager,
       : service_impl_(service_impl) {
     SurfaceTexturePeer::InitInstance(this);
     gpu::GpuSurfaceLookup::InitInstance(this);
+    gpu::DialogSurfaceLookup::InitInstance(this);
   }
   ~SurfaceTextureManagerImpl() override {
     SurfaceTexturePeer::InitInstance(NULL);
     gpu::GpuSurfaceLookup::InitInstance(NULL);
+    gpu::DialogSurfaceLookup::InitInstance(NULL);
   }
 
   // Overridden from SurfaceTextureManager:
@@ -131,6 +135,15 @@ class SurfaceTextureManagerImpl : public gpu::SurfaceTextureManager,
             env, service_impl_.obj(), surface_id));
   }
 
+  // Overridden from DialogSurfaceLookup:
+  base::android::ScopedJavaLocalRef<jobject> GetDialogSurfaceManager()
+      override {
+    JNIEnv* env = base::android::AttachCurrentThread();
+    return base::android::ScopedJavaLocalRef<jobject>(
+        content::Java_ChildProcessServiceImpl_getDialogSurfaceManager(
+            env, service_impl_.obj()));
+  }
+
  private:
   // The instance of org.chromium.content.app.ChildProcessServiceImpl.
   base::android::ScopedJavaGlobalRef<jobject> service_impl_;