widget/nsClipboardProxy.h

   1 /* -*- Mode: c++; c-basic-offset: 2; tab-width: 20; indent-tabs-mode: nil; -*-
   2  * This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #ifndef NS_CLIPBOARD_PROXY_H
   7 #define NS_CLIPBOARD_PROXY_H
   8
   9 #include "nsIClipboard.h"
  10 #include "mozilla/dom/PContent.h"
  11
  12 #define NS_CLIPBOARDPROXY_IID                        \
  13   {                                                  \
  14     0xa64c82da, 0x7326, 0x4681, {                    \
  15       0xa0, 0x95, 0x81, 0x2c, 0xc9, 0x86, 0xe6, 0xde \
  16     }                                                \
  17   }
  18
  19 // Hack for ContentChild to be able to know that we're an nsClipboardProxy.
  20 class nsIClipboardProxy : public nsIClipboard {
  21  protected:
  22   typedef mozilla::dom::ClipboardCapabilities ClipboardCapabilities;
  23
  24  public:
  25   NS_DECLARE_STATIC_IID_ACCESSOR(NS_CLIPBOARDPROXY_IID)
  26
  27   virtual void SetCapabilities(const ClipboardCapabilities& aClipboardCaps) = 0;
  28 };
  29
  30 NS_DEFINE_STATIC_IID_ACCESSOR(nsIClipboardProxy, NS_CLIPBOARDPROXY_IID)
  31
  32 class nsClipboardProxy final : public nsIClipboardProxy {
  33  public:
  34   NS_DECL_ISUPPORTS
  35   NS_DECL_NSICLIPBOARD
  36
  37   nsClipboardProxy();
  38
  39   virtual void SetCapabilities(
  40       const ClipboardCapabilities& aClipboardCaps) override;
  41
  42  private:
  43   ~nsClipboardProxy() = default;
  44
  45   ClipboardCapabilities mClipboardCaps;
  46 };
  47
  48 #endif