linux_aura: Implement dropping in chrome.

ui/base/dragdrop/os_exchange_data_provider_chromeos.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_AURA_H_
-#define UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_AURA_H_
+#ifndef UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_CHROMEOS_H_
+#define UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_CHROMEOS_H_
 
 #include <map>
 
 #include "base/files/file_path.h"
 #include "base/pickle.h"
 #include "googleurl/src/gurl.h"
 #include "ui/base/dragdrop/os_exchange_data.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/gfx/vector2d.h"
 
 namespace ui {
 
 class Clipboard;
 
 // OSExchangeData::Provider implementation for aura on linux.
-class UI_EXPORT OSExchangeDataProviderAura : public OSExchangeData::Provider {
+class UI_EXPORT OSExchangeDataProviderChromeos
+    : public OSExchangeData::Provider {
  public:
-  OSExchangeDataProviderAura();
-  virtual ~OSExchangeDataProviderAura();
+  OSExchangeDataProviderChromeos();
+  virtual ~OSExchangeDataProviderChromeos();
 
   // Overridden from OSExchangeData::Provider:
   virtual void SetString(const string16& data) OVERRIDE;
   virtual void SetURL(const GURL& url, const string16& title) OVERRIDE;
   virtual void SetFilename(const base::FilePath& path) OVERRIDE;
   virtual void SetFilenames(
       const std::vector<OSExchangeData::FileInfo>& filenames) OVERRIDE;
   virtual void SetPickledData(OSExchangeData::CustomFormat format,
                               const Pickle& data) OVERRIDE;
   virtual bool GetString(string16* data) const OVERRIDE;
   virtual bool GetURLAndTitle(GURL* url, string16* title) const OVERRIDE;
   virtual bool GetFilename(base::FilePath* path) const OVERRIDE;
   virtual bool GetFilenames(
       std::vector<OSExchangeData::FileInfo>* filenames) const OVERRIDE;
   virtual bool GetPickledData(OSExchangeData::CustomFormat format,
                               Pickle* data) const OVERRIDE;
   virtual bool HasString() const OVERRIDE;
   virtual bool HasURL() const OVERRIDE;
   virtual bool HasFile() const OVERRIDE;
   virtual bool HasCustomFormat(
       OSExchangeData::CustomFormat format) const OVERRIDE;
-#if defined(OS_WIN)
-  virtual void SetFileContents(const base::FilePath& filename,
-                               const std::string& file_contents) OVERRIDE;
-  virtual bool GetFileContents(base::FilePath* filename,
-                               std::string* file_contents) const OVERRIDE;
-  virtual bool HasFileContents() const OVERRIDE;
-  virtual void SetDownloadFileInfo(
-      const OSExchangeData::DownloadFileInfo& download) OVERRIDE;
-#endif
 
   virtual void SetHtml(const string16& html, const GURL& base_url) OVERRIDE;
   virtual bool GetHtml(string16* html, GURL* base_url) const OVERRIDE;
   virtual bool HasHtml() const OVERRIDE;
   virtual void SetDragImage(const gfx::ImageSkia& image,
                             const gfx::Vector2d& cursor_offset) OVERRIDE;
   virtual const gfx::ImageSkia& GetDragImage() const OVERRIDE;
   virtual const gfx::Vector2d& GetDragImageOffset() const OVERRIDE;
 
  private:
@@ skipping 21 matching lines @@
   PickleData pickle_data_;
 
   // Drag image and offset data.
   gfx::ImageSkia drag_image_;
   gfx::Vector2d drag_image_offset_;
 
   // For HTML format
   string16 html_;
   GURL base_url_;
 
-  DISALLOW_COPY_AND_ASSIGN(OSExchangeDataProviderAura);
+  DISALLOW_COPY_AND_ASSIGN(OSExchangeDataProviderChromeos);
 };
 
 }  // namespace ui
 
-#endif  // UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_AURA_H_
+#endif  // UI_BASE_DRAGDROP_OS_EXCHANGE_DATA_PROVIDER_CHROMEOS_H_