Add ScopedSurfaceRequestManager

content/browser/android/child_process_launcher_android.cc

 // Copyright (c) 2012 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.
 
 #include "content/browser/android/child_process_launcher_android.h"
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <memory>
 #include <utility>
 
 #include "base/android/context_utils.h"
 #include "base/android/jni_android.h"
 #include "base/android/jni_array.h"
+#include "base/android/jni_string.h"
 #include "base/logging.h"
+#include "content/browser/android/scoped_surface_request_manager.h"
 #include "content/browser/file_descriptor_info_impl.h"
 #include "content/browser/frame_host/render_frame_host_impl.h"
 #include "content/browser/media/android/browser_media_player_manager.h"
 #include "content/browser/media/android/media_web_contents_observer_android.h"
 #include "content/browser/web_contents/web_contents_impl.h"
 #include "content/common/child_process_host_impl.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/content_browser_client.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/common/content_client.h"
@@ skipping 203 matching lines @@
   ScopedJavaGlobalRef<jobject> jsurface;
   jsurface.Reset(env, surface);
   if (jsurface.is_null())
     return;
 
   DCHECK(!BrowserThread::CurrentlyOn(BrowserThread::UI));
   BrowserThread::PostTask(BrowserThread::UI, FROM_HERE, base::Bind(
       &SetSurfacePeer, jsurface, pid, primary_id, secondary_id));
 }
 
+void CompleteScopedSurfaceRequest(JNIEnv* env,
+                                  const JavaParamRef<jclass>& clazz,
+                                  jlong request_token_high,
+                                  jlong request_token_low,
+                                  const JavaParamRef<jobject>& surface) {
+  ScopedJavaGlobalRef<jobject> jsurface;
+  jsurface.Reset(env, surface);
+  gl::ScopedJavaSurface scoped_surface(jsurface);

[no sievers, 2016/09/13 23:25:56]

nit: Doesn't the ScopedJavaSurface constructor take the |surface| directly (it
takes a JavaRef<> const-ref)?

[tguilbert, 2016/09/20 03:08:40]

You are right. Leftover from previous iterations. TY!

+
+  ScopedSurfaceRequestManager::GetInstance()->FulfillScopedSurfaceRequest(
+      base::Nonce::Deserialize(request_token_high, request_token_low),
+      std::move(scoped_surface));
+}
+
 void RegisterViewSurface(int surface_id, const JavaRef<jobject>& j_surface) {
   JNIEnv* env = AttachCurrentThread();
   DCHECK(env);
   Java_ChildProcessLauncher_registerViewSurface(env, surface_id, j_surface);
 }
 
 void UnregisterViewSurface(int surface_id) {
   JNIEnv* env = AttachCurrentThread();
   DCHECK(env);
   Java_ChildProcessLauncher_unregisterViewSurface(env, surface_id);
@@ skipping 35 matching lines @@
 jboolean IsSingleProcess(JNIEnv* env, const JavaParamRef<jclass>& clazz) {
   return base::CommandLine::ForCurrentProcess()->HasSwitch(
       switches::kSingleProcess);
 }
 
 bool RegisterChildProcessLauncher(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // namespace content