third_party/WebKit/Source/platform/exported/WebContentSettingCallbacks.cpp

   1 // Copyright 2015 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 #include "config.h"
   6
   7 #include "public/platform/WebContentSettingCallbacks.h"
   8
   9 #include "platform/ContentSettingCallbacks.h"
  10
  11 namespace blink {
  12
  13 class WebContentSettingCallbacksPrivate : public RefCounted<WebContentSettingCallbacksPrivate> {
  14 public:
  15     static PassRefPtr<WebContentSettingCallbacksPrivate> create(const PassOwnPtr<ContentSettingCallbacks>& callbacks)
  16     {
  17         return adoptRef(new WebContentSettingCallbacksPrivate(callbacks));
  18     }
  19
  20     ContentSettingCallbacks* callbacks() { return m_callbacks.get(); }
  21
  22 private:
  23     WebContentSettingCallbacksPrivate(const PassOwnPtr<ContentSettingCallbacks>& callbacks) : m_callbacks(callbacks) { }
  24     OwnPtr<ContentSettingCallbacks> m_callbacks;
  25 };
  26
  27 WebContentSettingCallbacks::WebContentSettingCallbacks(const PassOwnPtr<ContentSettingCallbacks>& callbacks)
  28 {
  29     m_private = WebContentSettingCallbacksPrivate::create(callbacks);
  30 }
  31
  32 void WebContentSettingCallbacks::reset()
  33 {
  34     m_private.reset();
  35 }
  36
  37 void WebContentSettingCallbacks::assign(const WebContentSettingCallbacks& other)
  38 {
  39     m_private = other.m_private;
  40 }
  41
  42 void WebContentSettingCallbacks::doAllow()
  43 {
  44     ASSERT(!m_private.isNull());
  45     m_private->callbacks()->onAllowed();
  46     m_private.reset();
  47 }
  48
  49 void WebContentSettingCallbacks::doDeny()
  50 {
  51     ASSERT(!m_private.isNull());
  52     m_private->callbacks()->onDenied();
  53     m_private.reset();
  54 }
  55
  56 } // namespace blink