content/renderer/webclipboard_impl.h

   1 // Copyright (c) 2013 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 CONTENT_RENDERER_WEBCLIPBOARD_IMPL_H_
   6 #define CONTENT_RENDERER_WEBCLIPBOARD_IMPL_H_
   7
   8 #include "base/compiler_specific.h"
   9
  10 #include "third_party/WebKit/public/platform/WebClipboard.h"
  11 #include "ui/base/clipboard/clipboard.h"
  12
  13 #include <string>
  14
  15 namespace content {
  16 class ClipboardClient;
  17
  18 class WebClipboardImpl : public blink::WebClipboard {
  19  public:
  20   explicit WebClipboardImpl(ClipboardClient* client);
  21
  22   virtual ~WebClipboardImpl();
  23
  24   // WebClipboard methods:
  25   virtual uint64 sequenceNumber(Buffer buffer);
  26   virtual bool isFormatAvailable(Format format, Buffer buffer);
  27   virtual blink::WebVector<blink::WebString> readAvailableTypes(
  28       Buffer buffer, bool* contains_filenames);
  29   virtual blink::WebString readPlainText(Buffer buffer);
  30   virtual blink::WebString readHTML(
  31       Buffer buffer,
  32       blink::WebURL* source_url,
  33       unsigned* fragment_start,
  34       unsigned* fragment_end);
  35   virtual blink::WebData readImage(Buffer buffer);
  36   virtual blink::WebString readCustomData(
  37       Buffer buffer, const blink::WebString& type);
  38   virtual void writePlainText(const blink::WebString& plain_text);
  39   virtual void writeHTML(
  40       const blink::WebString& html_text,
  41       const blink::WebURL& source_url,
  42       const blink::WebString& plain_text,
  43       bool write_smart_paste);
  44   virtual void writeImage(
  45       const blink::WebImage& image,
  46       const blink::WebURL& source_url,
  47       const blink::WebString& title);
  48   virtual void writeDataObject(const blink::WebDragData& data);
  49
  50  private:
  51   bool ConvertBufferType(Buffer, ui::ClipboardType*);
  52   ClipboardClient* client_;
  53 };
  54
  55 }  // namespace content
  56
  57 #endif  // CONTENT_RENDERER_WEBCLIPBOARD_IMPL_H_