Separate ContentSettingsClient out from LocalFrameClient

third_party/WebKit/Source/web/EditorClientImpl.cpp

 /*
  * Copyright (C) 2006, 2007 Apple, Inc.  All rights reserved.
  * Copyright (C) 2012 Google, Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "web/EditorClientImpl.h"
 
 #include "core/editing/SelectionType.h"
-#include "public/web/WebContentSettingsClient.h"
+#include "core/frame/ContentSettingsClient.h"
 #include "public/web/WebFrameClient.h"
 #include "public/web/WebViewClient.h"
 #include "web/WebLocalFrameImpl.h"
 #include "web/WebViewImpl.h"
 
 namespace blink {
 
 EditorClientImpl::EditorClientImpl(WebViewImpl* webview) : m_webView(webview) {}
 
 EditorClientImpl::~EditorClientImpl() {}
 
 void EditorClientImpl::respondToChangedSelection(LocalFrame* frame,
                                                  SelectionType selectionType) {
   WebLocalFrameImpl* webFrame = WebLocalFrameImpl::fromFrame(frame);
   if (webFrame->client())
     webFrame->client()->didChangeSelection(selectionType != RangeSelection);
 }
 
 void EditorClientImpl::respondToChangedContents() {
   if (m_webView->client())
     m_webView->client()->didChangeContents();
 }
 
 bool EditorClientImpl::canCopyCut(LocalFrame* frame, bool defaultValue) const {
-  WebLocalFrameImpl* webFrame = WebLocalFrameImpl::fromFrame(frame);
-  if (!webFrame->contentSettingsClient())
+  if (!frame->contentSettingsClient())
     return defaultValue;
-  return webFrame->contentSettingsClient()->allowWriteToClipboard(defaultValue);
+  return frame->contentSettingsClient()->allowWriteToClipboard(defaultValue);
 }
 
 bool EditorClientImpl::canPaste(LocalFrame* frame, bool defaultValue) const {
-  WebLocalFrameImpl* webFrame = WebLocalFrameImpl::fromFrame(frame);
-  if (!webFrame->contentSettingsClient())
+  if (!frame->contentSettingsClient())
     return defaultValue;
-  return webFrame->contentSettingsClient()->allowReadFromClipboard(
-      defaultValue);
+  return frame->contentSettingsClient()->allowReadFromClipboard(defaultValue);
 }
 
 bool EditorClientImpl::handleKeyboardEvent(LocalFrame* frame) {
   WebLocalFrameImpl* webFrame = WebLocalFrameImpl::fromFrame(frame);
   return webFrame->client()->handleCurrentKeyboardEvent();
 }
 
 }  // namespace blink