image/ImageBlocker.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   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 mozilla_image_ImageBlocker_h
   7 #define mozilla_image_ImageBlocker_h
   8
   9 #include "nsIContentPolicy.h"
  10
  11 namespace mozilla {
  12 namespace image {
  13
  14 #define IMAGEBLOCKER_CONTRACTID "@mozilla.org/image-blocker-content-policy;1"
  15 #define IMAGEBLOCKER_CID                             \
  16   { /* f6fcd651-164b-4416-b001-9c8c393fd93b */       \
  17     0xf6fcd651, 0x164b, 0x4416, {                    \
  18       0xb0, 0x01, 0x9c, 0x8c, 0x39, 0x3f, 0xd9, 0x3b \
  19     }                                                \
  20   }
  21
  22 class ImageBlocker final : public nsIContentPolicy {
  23   ~ImageBlocker() = default;
  24
  25  public:
  26   NS_DECL_ISUPPORTS
  27   NS_DECL_NSICONTENTPOLICY
  28
  29   static bool ShouldBlock(nsIURI* aContentLocation);
  30 };
  31
  32 }  // namespace image
  33 }  // namespace mozilla
  34
  35 #endif  // mozilla_image_ImageBlocker_h