extensions/browser/guest_view/extension_options/extension_options_guest_delegate.h

   1 // Copyright 2014 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 EXTENSIONS_BROWSER_GUEST_VIEW_EXTENSION_OPTIONS_EXTENSION_OPTIONS_GUEST_DELEGATE_H_
   6 #define EXTENSIONS_BROWSER_GUEST_VIEW_EXTENSION_OPTIONS_EXTENSION_OPTIONS_GUEST_DELEGATE_H_
   7
   8 #include "base/macros.h"
   9
  10 namespace content {
  11 struct ContextMenuParams;
  12 struct OpenURLParams;
  13 class WebContents;
  14 }
  15
  16 namespace extensions {
  17
  18 class ExtensionOptionsGuest;
  19
  20 // Interface to handle communication between ExtensionOptionsGuest (in
  21 // extensions) with the browser.
  22 class ExtensionOptionsGuestDelegate {
  23  public:
  24   explicit ExtensionOptionsGuestDelegate(ExtensionOptionsGuest* guest);
  25   virtual ~ExtensionOptionsGuestDelegate();
  26
  27   // Called from ExtensionOptionsGuest::DidInitialize().
  28   virtual void DidInitialize() = 0;
  29
  30   // Shows the context menu for the guest.
  31   // Returns true if the context menu was handled.
  32   virtual bool HandleContextMenu(const content::ContextMenuParams& params) = 0;
  33
  34   virtual content::WebContents* OpenURLInNewTab(
  35       const content::OpenURLParams& params) = 0;
  36
  37   ExtensionOptionsGuest* extension_options_guest() const { return guest_; }
  38
  39  private:
  40   ExtensionOptionsGuest* const guest_;
  41
  42   DISALLOW_COPY_AND_ASSIGN(ExtensionOptionsGuestDelegate);
  43 };
  44
  45 }  // namespace extensions
  46
  47 #endif  // EXTENSIONS_BROWSER_GUEST_VIEW_EXTENSION_OPTIONS_EXTENSION_OPTIONS_GUEST_DELEGATE_H_