ui/base/dragdrop/os_exchange_data_provider_mac.h

   1 // Copyright 2014 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 UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_MAC_H_
   6 #define UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_MAC_H_
   7
   8 #import "base/mac/scoped_nsobject.h"
   9 #include "ui/base/dragdrop/os_exchange_data.h"
  10
  11 @class NSPasteboard;
  12
  13 namespace ui {
  14
  15 // OSExchangeData::Provider implementation for Mac.
  16 class UI_BASE_EXPORT OSExchangeDataProviderMac
  17     : public OSExchangeData::Provider {
  18  public:
  19   OSExchangeDataProviderMac();
  20   explicit OSExchangeDataProviderMac(NSPasteboard* pasteboard);
  21   ~OSExchangeDataProviderMac() override;
  22
  23   // Overridden from OSExchangeData::Provider:
  24   Provider* Clone() const override;
  25   void MarkOriginatedFromRenderer() override;
  26   bool DidOriginateFromRenderer() const override;
  27   void SetString(const base::string16& data) override;
  28   void SetURL(const GURL& url, const base::string16& title) override;
  29   void SetFilename(const base::FilePath& path) override;
  30   void SetFilenames(const std::vector<FileInfo>& filenames) override;
  31   void SetPickledData(const OSExchangeData::CustomFormat& format,
  32                       const Pickle& data) override;
  33   bool GetString(base::string16* data) const override;
  34   bool GetURLAndTitle(OSExchangeData::FilenameToURLPolicy policy,
  35                       GURL* url,
  36                       base::string16* title) const override;
  37   bool GetFilename(base::FilePath* path) const override;
  38   bool GetFilenames(std::vector<FileInfo>* filenames) const override;
  39   bool GetPickledData(const OSExchangeData::CustomFormat& format,
  40                       Pickle* data) const override;
  41   bool HasString() const override;
  42   bool HasURL(OSExchangeData::FilenameToURLPolicy policy) const override;
  43   bool HasFile() const override;
  44   bool HasCustomFormat(
  45       const OSExchangeData::CustomFormat& format) const override;
  46
  47  private:
  48   base::scoped_nsobject<NSPasteboard> pasteboard_;
  49
  50   DISALLOW_COPY_AND_ASSIGN(OSExchangeDataProviderMac);
  51 };
  52
  53 }  // namespace ui
  54
  55 #endif  // UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_MAC_H_