Home | History | Annotate | Download | only in renderer 
      1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CHROME_RENDERER_VALIDATION_MESSAGE_AGENT_H_
      6 #define CHROME_RENDERER_VALIDATION_MESSAGE_AGENT_H_
      7 
      8 #include "content/public/renderer/render_view_observer.h"
      9 #include "third_party/WebKit/public/web/WebValidationMessageClient.h"
     10 
     11 namespace content {
     12 class RenderView;
     13 }
     14 
     15 // An impelemntation of WebKit::WebValidationMessageClient. This dispatches
     16 // messages to the browser processes.
     17 class ValidationMessageAgent : public content::RenderViewObserver,
     18                                public WebKit::WebValidationMessageClient {
     19  public:
     20   explicit ValidationMessageAgent(content::RenderView* render_view);
     21   virtual ~ValidationMessageAgent();
     22 
     23  private:
     24   // WebValidationMessageClient functions:
     25   virtual void showValidationMessage(const WebKit::WebRect& anchor_in_root_view,
     26                                      const WebKit::WebString& main_text,
     27                                      const WebKit::WebString& sub_text,
     28                                      WebKit::WebTextDirection hint) OVERRIDE;
     29   virtual void hideValidationMessage() OVERRIDE;
     30   virtual void moveValidationMessage(
     31       const WebKit::WebRect& anchor_in_root_view);
     32 
     33   DISALLOW_COPY_AND_ASSIGN(ValidationMessageAgent);
     34 };
     35 
     36 #endif  // CHROME_RENDERER_VALIDATION_MESSAGE_AGENT_H_
     37