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(const ContextMenuParams& params) OVERRIDE;
  26   virtual WebDragDestDelegate* GetDragDestDelegate() OVERRIDE;
  27
  28 #if defined(TOOLKIT_GTK)
  29   virtual void Initialize(GtkWidget* expanded_container,
  30                           ui::FocusStoreGtk* focus_store) OVERRIDE;
  31   virtual gfx::NativeView GetNativeView() const OVERRIDE;
  32   virtual void Focus() OVERRIDE;
  33   virtual gboolean OnNativeViewFocusEvent(GtkWidget* widget,
  34                                           GtkDirectionType type,
  35                                           gboolean* return_value) OVERRIDE;
  36 #elif defined(OS_MACOSX)
  37   virtual NSObject<RenderWidgetHostViewMacDelegate>*
  38       CreateRenderWidgetHostViewDelegate(
  39           RenderWidgetHost* render_widget_host) OVERRIDE;
  40   void ActionPerformed(int id);
  41 #elif defined(OS_WIN)
  42   virtual void StoreFocus() OVERRIDE;
  43   virtual void RestoreFocus() OVERRIDE;
  44   virtual bool Focus() OVERRIDE;
  45   virtual void TakeFocus(bool reverse) OVERRIDE;
  46   virtual void SizeChanged(const gfx::Size& size) OVERRIDE;
  47   void MenuItemSelected(int selection);
  48 #endif
  49
  50  private:
  51   WebContents* web_contents_;
  52   ContextMenuParams params_;
  53
  54 #if defined(TOOLKIT_GTK)
  55   ui::OwnedWidgetGtk floating_;
  56   GtkWidget* expanded_container_;
  57
  58   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  59                        OnBackMenuActivated);
  60   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  61                        OnForwardMenuActivated);
  62   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  63                        OnReloadMenuActivated);
  64   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  65                        OnOpenURLMenuActivated);
  66   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  67                        OnCutMenuActivated);
  68   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  69                        OnCopyMenuActivated);
  70   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  71                        OnPasteMenuActivated);
  72   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  73                        OnDeleteMenuActivated);
  74   CHROMEGTK_CALLBACK_0(ShellWebContentsViewDelegate, void,
  75                        OnInspectMenuActivated);
  76 #endif
  77
  78   DISALLOW_COPY_AND_ASSIGN(ShellWebContentsViewDelegate);
  79 };
  80
  81 }  // namespace content
  82
  83 #endif // CONTENT_SHELL_BROWSER_SHELL_WEB_CONTENTS_VIEW_DELEGATE_H_