Move: drag_drop_types, favicon_size, icon_util, insets, path, message_box_fla...

chrome/common/os_exchange_data.h

Index: chrome/common/os_exchange_data.h
===================================================================
--- chrome/common/os_exchange_data.h	(revision 15365)
+++ chrome/common/os_exchange_data.h	(working copy)
@@ -1,144 +0,0 @@
-// Copyright (c) 2006-2008 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 CHROME_COMMON_OS_EXCHANGE_DATA_H__
-#define CHROME_COMMON_OS_EXCHANGE_DATA_H__
-
-#include <atlbase.h>
-#include <objidl.h>
-#include <vector>
-
-#include "base/basictypes.h"
-
-class GURL;
-class Pickle;
-
-///////////////////////////////////////////////////////////////////////////////
-//
-// OSExchangeData
-//  An object that holds interchange data to be sent out to OS services like
-//  clipboard, drag and drop, etc. This object exposes an API that clients can
-//  use to specify raw data and its high level type. This object takes care of
-//  translating that into something the OS can understand.
-//
-///////////////////////////////////////////////////////////////////////////////
-class OSExchangeData : public IDataObject {
- public:
-  // Returns true if source has plain text that is a valid url.
-  static bool HasPlainTextURL(IDataObject* source);
-
-  // Returns true if source has plain text that is a valid URL and sets url to
-  // that url.
-  static bool GetPlainTextURL(IDataObject* source, GURL* url);
-
-  OSExchangeData();
-  OSExchangeData(IDataObject* source);
-  virtual ~OSExchangeData();
-
-  // These functions add data to the OSExchangeData object of various Chrome
-  // types. The OSExchangeData object takes care of translating the data into
-  // a format suitable for exchange with the OS.
-  // NOTE WELL: Typically, a data object like this will contain only one of the
-  //            following types of data. In cases where more data is held, the
-  //            order in which these functions are called is _important_!
-  //       ---> The order types are added to an OSExchangeData object controls
-  //            the order of enumeration in our IEnumFORMATETC implementation!
-  //            This comes into play when selecting the best (most preferable)
-  //            data type for insertion into a DropTarget.
-  void SetString(const std::wstring& data);
-  // A URL can have an optional title in some exchange formats.
-  void SetURL(const GURL& url, const std::wstring& title);
-  // A full path to a file
-  void SetFilename(const std::wstring& full_path);
-  // Adds pickled data of the specified format.
-  void SetPickledData(CLIPFORMAT format, const Pickle& data);
-  // Adds the bytes of a file (CFSTR_FILECONTENTS and CFSTR_FILEDESCRIPTOR).
-  void SetFileContents(const std::wstring& filename,
-                       const std::string& file_contents);
-  // Adds a snippet of HTML.  |html| is just raw html but this sets both
-  // text/html and CF_HTML.
-  void SetHtml(const std::wstring& html, const GURL& base_url);
-
-  // These functions retrieve data of the specified type. If data exists, the
-  // functions return and the result is in the out parameter. If the data does
-  // not exist, the out parameter is not touched. The out parameter cannot be
-  // NULL.
-  bool GetString(std::wstring* data) const;
-  bool GetURLAndTitle(GURL* url, std::wstring* title) const;
-  // Return the path of a file, if available.
-  bool GetFilename(std::wstring* full_path) const;
-  bool GetPickledData(CLIPFORMAT format, Pickle* data) const;
-  bool GetFileContents(std::wstring* filename,
-                       std::string* file_contents) const;
-  bool GetHtml(std::wstring* html, GURL* base_url) const;
-
-  // Test whether or not data of certain types is present, without actually
-  // returning anything.
-  bool HasString() const;
-  bool HasURL() const;
-  bool HasURLTitle() const;
-  bool HasFile() const;
-  bool HasFormat(CLIPFORMAT format) const;
-
-  // IDataObject implementation:
-  HRESULT __stdcall GetData(FORMATETC* format_etc, STGMEDIUM* medium);
-  HRESULT __stdcall GetDataHere(FORMATETC* format_etc, STGMEDIUM* medium);
-  HRESULT __stdcall QueryGetData(FORMATETC* format_etc);
-  HRESULT __stdcall GetCanonicalFormatEtc(
-      FORMATETC* format_etc, FORMATETC* result);
-  HRESULT __stdcall SetData(
-      FORMATETC* format_etc, STGMEDIUM* medium, BOOL should_release);
-  HRESULT __stdcall EnumFormatEtc(
-      DWORD direction, IEnumFORMATETC** enumerator);
-  HRESULT __stdcall DAdvise(
-      FORMATETC* format_etc, DWORD advf, IAdviseSink* sink, DWORD* connection);
-  HRESULT __stdcall DUnadvise(DWORD connection);
-  HRESULT __stdcall EnumDAdvise(IEnumSTATDATA** enumerator);
-
-  // IUnknown implementation:
-  HRESULT __stdcall QueryInterface(const IID& iid, void** object);
-  ULONG __stdcall AddRef();
-  ULONG __stdcall Release();
-
- private:
-  // FormatEtcEnumerator only likes us for our StoredDataMap typedef.
-  friend class FormatEtcEnumerator;
-
-  // Our internal representation of stored data & type info.
-  struct StoredDataInfo {
-    FORMATETC format_etc;
-    STGMEDIUM* medium;
-    bool owns_medium;
-
-    StoredDataInfo(CLIPFORMAT cf, STGMEDIUM* a_medium) {
-      format_etc.cfFormat = cf;
-      format_etc.dwAspect = DVASPECT_CONTENT;
-      format_etc.lindex = -1;
-      format_etc.ptd = NULL;
-      format_etc.tymed = a_medium->tymed;
-
-      owns_medium = true;
-
-      medium = a_medium;
-    }
-
-    ~StoredDataInfo() {
-      if (owns_medium) {
-        ReleaseStgMedium(medium);
-        delete medium;
-      }
-    }
-  };
-
-  typedef std::vector<StoredDataInfo*> StoredData;
-  StoredData contents_;
-
-  CComPtr<IDataObject> source_object_;
-
-  LONG ref_count_;
-
-  DISALLOW_EVIL_CONSTRUCTORS(OSExchangeData);
-};
-
-#endif  // #ifndef CHROME_COMMON_OS_EXCHANGE_DATA_H__