Reland "Use resource throttle to implement shouldOverrideUrlLoading, core change"

content/public/renderer/content_renderer_client.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_RENDERER_CONTENT_RENDERER_CLIENT_H_
 #define CONTENT_PUBLIC_RENDERER_CONTENT_RENDERER_CLIENT_H_
 
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/strings/string16.h"
 #include "content/public/common/content_client.h"
 #include "third_party/WebKit/public/platform/WebPageVisibilityState.h"
-#include "third_party/WebKit/public/web/WebNavigationPolicy.h"
-#include "third_party/WebKit/public/web/WebNavigationType.h"
 #include "ui/base/page_transition_types.h"
 #include "v8/include/v8.h"
 
 class GURL;
 class SkBitmap;
 
 namespace base {
 class FilePath;
 class SingleThreadTaskRunner;
 }
@@ skipping 154 matching lines @@
   // all widgets are hidden.
   virtual bool RunIdleHandlerWhenWidgetsHidden();
 
   // Returns true if the renderer process should allow shared timer suspension
   // after the process has been backgrounded. Defaults to false.
   virtual bool AllowTimerSuspensionWhenProcessBackgrounded();
 
   // Returns true if a popup window should be allowed.
   virtual bool AllowPopup();
 
-#ifdef OS_ANDROID
-  // TODO(sgurun) This callback is deprecated and will be removed as soon
-  // as android webview completes implementation of a resource throttle based
-  // shouldoverrideurl implementation. See crbug.com/325351
-  //
-  // Returns true if the navigation was handled by the embedder and should be
-  // ignored by WebKit. This method is used by CEF and android_webview.
-  virtual bool HandleNavigation(RenderFrame* render_frame,
-                                bool is_content_initiated,
-                                int opener_id,
-                                blink::WebFrame* frame,
-                                const blink::WebURLRequest& request,
-                                blink::WebNavigationType type,
-                                blink::WebNavigationPolicy default_policy,
-                                bool is_redirect);
-#endif
-
   // Returns true if we should fork a new process for the given navigation.
   // If |send_referrer| is set to false (which is the default), no referrer
   // header will be send for the navigation. Otherwise, the referrer header is
   // set according to the frame's referrer policy.
   virtual bool ShouldFork(blink::WebLocalFrame* frame,
                           const GURL& url,
                           const std::string& http_method,
                           bool is_initial_navigation,
                           bool is_server_redirect,
                           bool* send_referrer);
@@ skipping 98 matching lines @@
       const GURL& url) {}
 
   // Whether this renderer should enforce preferences related to the WebRTC
   // routing logic, i.e. allowing multiple routes and non-proxied UDP.
   virtual bool ShouldEnforceWebRTCRoutingPreferences();
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_RENDERER_CONTENT_RENDERER_CLIENT_H_