Simplify geolocation permission request in the Content API.

android_webview/browser/aw_content_browser_client.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 "android_webview/browser/aw_content_browser_client.h"
 
 #include "android_webview/browser/aw_browser_context.h"
 #include "android_webview/browser/aw_browser_main_parts.h"
 #include "android_webview/browser/aw_contents_client_bridge_base.h"
 #include "android_webview/browser/aw_contents_io_thread_client.h"
@@ skipping 368 matching lines @@
 }
 
 void AwContentBrowserClient::ShowDesktopNotification(
     const content::ShowDesktopNotificationHostMsgParams& params,
     content::RenderFrameHost* render_frame_host,
     content::DesktopNotificationDelegate* delegate,
     base::Closure* cancel_callback) {
   NOTREACHED() << "Android WebView does not support desktop notifications.";
 }
 
+void AwContentBrowserClient::RequestGeolocationPermission(
+    content::WebContents* web_contents,
+    int bridge_id,
+    const GURL& requesting_frame,
+    bool user_gesture,
+    base::Callback<void(bool)> result_callback,
+    base::Closure* cancel_callback) {
+  AwContentsClientBridgeBase* client =
+      AwContentsClientBridgeBase::FromWebContents(web_contents);
+  if (client) {
+    client->RequestGeolocationPermission(
+        web_contents, requesting_frame, result_callback, cancel_callback);
+  } else {
+    LOG(WARNING) << "Failed to find the associated bridge for geolocation "
+                 << "permission request.";
+    result_callback.Run(false);
+  }
+}
+
 bool AwContentBrowserClient::CanCreateWindow(
     const GURL& opener_url,
     const GURL& opener_top_level_frame_url,
     const GURL& source_origin,
     WindowContainerType container_type,
     const GURL& target_url,
     const content::Referrer& referrer,
     WindowOpenDisposition disposition,
     const blink::WebWindowFeatures& features,
     bool user_gesture,
@@ skipping 100 matching lines @@
 
 #if defined(VIDEO_HOLE)
 content::ExternalVideoSurfaceContainer*
 AwContentBrowserClient::OverrideCreateExternalVideoSurfaceContainer(
     content::WebContents* web_contents) {
   return native_factory_->CreateExternalVideoSurfaceContainer(web_contents);
 }
 #endif
 
 }  // namespace android_webview