src/content/shell/browser/shell_web_contents_view_delegate.h

   1 // Copyright 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 CONTENT_SHELL_BROWSER_SHELL_WEB_CONTENTS_VIEW_DELEGATE_H_
   6 #define CONTENT_SHELL_BROWSER_SHELL_WEB_CONTENTS_VIEW_DELEGATE_H_
   7
   8 #include "content/public/browser/web_contents.h"
   9 #include "content/public/browser/web_contents_view_delegate.h"
  10 #include "content/public/common/context_menu_params.h"
  11
  12 #if defined(TOOLKIT_GTK)
  13 #include "ui/base/gtk/gtk_signal.h"
  14 #include "ui/base/gtk/owned_widget_gtk.h"
  15 #endif
  16
  17 namespace content {
  18
  19 class ShellWebContentsViewDelegate : public WebContentsViewDelegate {
  20  public:
  21   explicit ShellWebContentsViewDelegate(WebContents* web_contents);
  22   virtual ~ShellWebContentsViewDelegate();
  23
  24   // Overridden from WebContentsViewDelegate:
  25   virtual void ShowContextMenu(RenderFrameHost* render_frame_host,
  26                                const ContextMenuParams& params) OVERRIDE;
  27   virtual WebDragDestDelegate* GetDragDestDelegate() OVERRIDE;
  28
  29 #if defined(TOOLKIT_GTK)
  30   virtual void Initialize(GtkWidget* expanded_container,
  31                           ui::FocusStoreGtk* focus_store) OVERRIDE;
  32   virtual gfx::NativeView GetNativeView() const OVERRIDE;
  33   virtual void Focus() OVERRIDE;
  34   virtual gboolean OnNativeViewFocusEvent(GtkWidget* widget,
  35                                           GtkDirectionType type,
  36                                           gboolean* return_value) OVERRIDE;
  37 #elif defined(OS_MACOSX)
  38   virtual NSObject<RenderWidgetHostViewMacDelegate>*
  39       CreateRenderWidgetHostViewDelegate(
  40           RenderWidgetHost* render_widget_host) OVERRIDE;
  41   void ActionPerformed(int id);
  42 #elif defined(OS_WIN)
  43   virtual void StoreFocus() OVERRIDE;
  44   virtual void RestoreFocus() OVERRIDE;
  45   virtual bool Focus() OVERRIDE;
  46   virtual void TakeFocus(bool reverse) OVERRIDE;
  47   virtual void SizeChanged(const gfx::Size& size) OVERRIDE;
  48   void MenuItemSelected(int selection);
  49 #endif
  50
  51  private:
  52   WebContents* web_contents_;
  53   ContextMenuParams params_;
  54
  55 #if defined(TOOLKIT_GTK)
  56   ui::OwnedWidgetGtk floating_;
  57   GtkWidget* expanded_container_;
  58
  59   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  60                        OnBackMenuActivated);
  61   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  62                        OnForwardMenuActivated);
  63   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  64                        OnReloadMenuActivated);
  65   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  66                        OnOpenURLMenuActivated);
  67   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  68                        OnCutMenuActivated);
  69   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  70                        OnCopyMenuActivated);
  71   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  72                        OnPasteMenuActivated);
  73   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  74                        OnDeleteMenuActivated);
  75   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  76                        OnInspectMenuActivated);
  77 #endif
  78
  79   DISALLOW_COPY_AND_ASSIGN(ShellWebContentsViewDelegate);
  80 };
  81
  82 }  // namespace content
  83
  84 #endif // CONTENT_SHELL_BROWSER_SHELL_WEB_CONTENTS_VIEW_DELEGATE_H_