content/renderer/renderer_webcolorchooser_impl.h

   1 // Copyright (c) 2012 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 CONTENT_RENDERER_RENDERER_WEBCOLORCHOOSER_IMPL_H_
   6 #define CONTENT_RENDERER_RENDERER_WEBCOLORCHOOSER_IMPL_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "content/public/renderer/render_view_observer.h"
  10 #include "third_party/WebKit/public/web/WebColorChooser.h"
  11 #include "third_party/WebKit/public/web/WebColorChooserClient.h"
  12 #include "third_party/skia/include/core/SkColor.h"
  13
  14 namespace WebKit {
  15 class WebFrame;
  16 }
  17
  18 namespace content {
  19 class RenderViewImpl;
  20
  21 class RendererWebColorChooserImpl : public WebKit::WebColorChooser,
  22                                     public RenderViewObserver {
  23  public:
  24   explicit RendererWebColorChooserImpl(RenderViewImpl* sender,
  25                                        WebKit::WebColorChooserClient*);
  26   virtual ~RendererWebColorChooserImpl();
  27
  28   virtual void setSelectedColor(const WebKit::WebColor);
  29   virtual void endChooser();
  30
  31   void Open(SkColor initial_color);
  32
  33   WebKit::WebColorChooserClient* client() { return client_; }
  34
  35  private:
  36   // RenderViewObserver implementation.
  37   virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE;
  38
  39   void OnDidChooseColorResponse(int color_chooser_id, SkColor color);
  40   void OnDidEndColorChooser(int color_chooser_id);
  41
  42   int identifier_;
  43   WebKit::WebColorChooserClient* client_;
  44
  45   DISALLOW_COPY_AND_ASSIGN(RendererWebColorChooserImpl);
  46 };
  47
  48 }  // namespace content
  49
  50 #endif  // CONTENT_RENDERER_RENDERER_WEBCOLORCHOOSER_IMPL_H_