Adds support for media permission request handling on <appview> tag.

extensions/shell/browser/shell_extensions_browser_client.cc

 // Copyright 2014 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 "extensions/shell/browser/shell_extensions_browser_client.h"
 
 #include "content/public/browser/browser_thread.h"
 #include "extensions/browser/api/extensions_api_client.h"
 #include "extensions/browser/api/generated_api_registration.h"
 #include "extensions/browser/app_sorting.h"
 #include "extensions/browser/event_router.h"
 #include "extensions/browser/extension_function_registry.h"
 #include "extensions/browser/null_app_sorting.h"
 #include "extensions/browser/updater/null_extension_cache.h"
 #include "extensions/browser/url_request_util.h"
 #include "extensions/shell/browser/api/generated_api_registration.h"
 #include "extensions/shell/browser/shell_extension_host_delegate.h"
 #include "extensions/shell/browser/shell_extension_system_factory.h"
+#include "extensions/shell/browser/shell_extensions_api_client.h"
 #include "extensions/shell/browser/shell_runtime_api_delegate.h"
 
 using content::BrowserContext;
 using content::BrowserThread;
 
 namespace extensions {
 
 ShellExtensionsBrowserClient::ShellExtensionsBrowserClient(
     BrowserContext* context,
     PrefService* pref_service)
     : browser_context_(context),
       pref_service_(pref_service),
-      api_client_(new ExtensionsAPIClient),
+      api_client_(new ShellExtensionsAPIClient),
       extension_cache_(new NullExtensionCache()) {
 }
 
 ShellExtensionsBrowserClient::~ShellExtensionsBrowserClient() {
 }
 
 bool ShellExtensionsBrowserClient::IsShuttingDown() {
   return false;
 }
 
@@ skipping 165 matching lines @@
 
 bool ShellExtensionsBrowserClient::IsBackgroundUpdateAllowed() {
   return true;
 }
 
 bool ShellExtensionsBrowserClient::IsMinBrowserVersionSupported(
     const std::string& min_version) {
   return true;
 }
 
+void ShellExtensionsBrowserClient::SetAPIClientForTest(
+    ExtensionsAPIClient* api_client) {
+  api_client_.reset(api_client);
+}
+
 }  // namespace extensions