Remove code for the old Web Notification permission-path.

content/renderer/notification_provider.cc

Index: content/renderer/notification_provider.cc
diff --git a/content/renderer/notification_provider.cc b/content/renderer/notification_provider.cc
index 69f5b07f04ebbf05c703eb006d18e8454f682e25..0a578fb3146ee9241316acc80628f2e3cff18f97 100644
--- a/content/renderer/notification_provider.cc
+++ b/content/renderer/notification_provider.cc
@@ -11,13 +11,11 @@
 #include "third_party/WebKit/public/platform/WebURL.h"
 #include "third_party/WebKit/public/web/WebDocument.h"
 #include "third_party/WebKit/public/web/WebFrame.h"
-#include "third_party/WebKit/public/web/WebNotificationPermissionCallback.h"
 #include "third_party/WebKit/public/web/WebUserGestureIndicator.h"
 
 using blink::WebDocument;
 using blink::WebNotification;
 using blink::WebNotificationPresenter;
-using blink::WebNotificationPermissionCallback;
 using blink::WebSecurityOrigin;
 using blink::WebString;
 using blink::WebURL;
@@ -25,7 +23,6 @@ using blink::WebUserGestureIndicator;
 
 namespace content {
 
-
 NotificationProvider::NotificationProvider(RenderFrame* render_frame)
     : RenderFrameObserver(render_frame) {
 }
@@ -75,15 +72,6 @@ WebNotificationPresenter::Permission NotificationProvider::checkPermission(
   return static_cast<WebNotificationPresenter::Permission>(permission);
 }
 
-void NotificationProvider::requestPermission(
-    const WebSecurityOrigin& origin,
-    WebNotificationPermissionCallback* callback) {
-  int id = manager_.RegisterPermissionRequest(callback);
-
-  Send(new DesktopNotificationHostMsg_RequestPermission(
-      routing_id(), GURL(origin.toString()), id));
-}
-
 bool NotificationProvider::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(NotificationProvider, message)
@@ -91,8 +79,6 @@ bool NotificationProvider::OnMessageReceived(const IPC::Message& message) {
     IPC_MESSAGE_HANDLER(DesktopNotificationMsg_PostError, OnError);
     IPC_MESSAGE_HANDLER(DesktopNotificationMsg_PostClose, OnClose);
     IPC_MESSAGE_HANDLER(DesktopNotificationMsg_PostClick, OnClick);
-    IPC_MESSAGE_HANDLER(DesktopNotificationMsg_PermissionRequestDone,
-                        OnPermissionRequestComplete);
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
 
@@ -140,13 +126,6 @@ void NotificationProvider::OnClick(int id) {
     notification.dispatchClickEvent();
 }
 
-void NotificationProvider::OnPermissionRequestComplete(int id) {
-  WebNotificationPermissionCallback* callback = manager_.GetCallback(id);
-  DCHECK(callback);
-  callback->permissionRequestComplete();
-  manager_.OnPermissionRequestComplete(id);
-}
-
 void NotificationProvider::OnNavigate() {
   manager_.Clear();
 }