Media Galleries API: Audio/Video attached pictures support.

chrome/common/chrome_utility_messages.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.
 
 // Multiply-included message file, so no include guard.
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/files/file_path.h"
 #include "base/platform_file.h"
 #include "base/strings/string16.h"
 #include "base/tuple.h"
 #include "base/values.h"
 #include "chrome/common/extensions/update_manifest.h"
 #include "chrome/common/media_galleries/iphoto_library.h"
 #include "chrome/common/media_galleries/itunes_library.h"
+#include "chrome/common/media_galleries/metadata_types.h"
 #include "chrome/common/media_galleries/picasa_types.h"
 #include "chrome/common/safe_browsing/zip_analyzer.h"
 #include "ipc/ipc_message_macros.h"
 #include "ipc/ipc_platform_file.h"
 #include "printing/backend/print_backend.h"
 #include "printing/page_range.h"
 #include "printing/pdf_render_settings.h"
 #include "printing/pwg_raster_settings.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 
@@ skipping 111 matching lines @@
   IPC_STRUCT_TRAITS_MEMBER(token_file)
   IPC_STRUCT_TRAITS_MEMBER(uid_file)
 IPC_STRUCT_TRAITS_END()
 
 IPC_STRUCT_TRAITS_BEGIN(picasa::FolderINIContents)
   IPC_STRUCT_TRAITS_MEMBER(folder_path)
   IPC_STRUCT_TRAITS_MEMBER(ini_contents)
 IPC_STRUCT_TRAITS_END()
 #endif  // defined(OS_WIN) || defined(OS_MACOSX)
 
+#if !defined(OS_ANDROID) && !defined(OS_IOS)
+IPC_STRUCT_TRAITS_BEGIN(metadata::AttachedPicture)
+  IPC_STRUCT_TRAITS_MEMBER(type)
+  IPC_STRUCT_TRAITS_MEMBER(data)
+IPC_STRUCT_TRAITS_END()
+#endif  // !defined(OS_ANDROID) && !defined(OS_IOS)
+
 //------------------------------------------------------------------------------
 // Utility process messages:
 // These are messages from the browser to the utility process.
 
 // Tells the utility process to unpack the given extension file in its
 // directory and verify that it is valid.
 IPC_MESSAGE_CONTROL4(ChromeUtilityMsg_UnpackExtension,
                      base::FilePath /* extension_filename */,
                      std::string /* extension_id */,
                      int /* Manifest::Location */,
@@ skipping 124 matching lines @@
 
 #if !defined(OS_ANDROID) && !defined(OS_IOS)
 // Tell the utility process to attempt to validate the passed media file. The
 // file will undergo basic sanity checks and will be decoded for up to
 // |milliseconds_of_decoding| wall clock time. It is still not safe to decode
 // the file in the browser process after this check.
 IPC_MESSAGE_CONTROL2(ChromeUtilityMsg_CheckMediaFile,
                      int64 /* milliseconds_of_decoding */,
                      IPC::PlatformFileForTransit /* Media file to parse */)
 
-IPC_MESSAGE_CONTROL2(ChromeUtilityMsg_ParseMediaMetadata,
-                     std::string /* mime_type */,
-                     int64 /* total_size */)
+IPC_MESSAGE_CONTROL3(ChromeUtilityMsg_ParseMediaMetadata,
+                     std::string /* mime_type */, int64 /* total_size */,
+                     bool /* get_attached_pictures */)
 
 IPC_MESSAGE_CONTROL2(ChromeUtilityMsg_RequestBlobBytes_Finished,
                      int64 /* request_id */,
                      std::string /* bytes */)
 #endif  // !defined(OS_ANDROID) && !defined(OS_IOS)
 
 // Requests that the utility process write the contents of the source file to
 // the removable drive listed in the target file. The target will be restricted
 // to removable drives by the utility process.
 IPC_MESSAGE_CONTROL2(ChromeUtilityMsg_ImageWriter_Write,
@@ skipping 167 matching lines @@
 IPC_MESSAGE_CONTROL1(ChromeUtilityHostMsg_IndexPicasaAlbumsContents_Finished,
                      picasa::AlbumImagesMap /* albums_images */)
 #endif  // defined(OS_WIN) || defined(OS_MACOSX)
 
 #if !defined(OS_ANDROID) && !defined(OS_IOS)
 // Reply after checking the passed media file. A true result indicates that
 // the file appears to be a well formed media file.
 IPC_MESSAGE_CONTROL1(ChromeUtilityHostMsg_CheckMediaFile_Finished,
                      bool /* passed_checks */)
 
-IPC_MESSAGE_CONTROL2(ChromeUtilityHostMsg_ParseMediaMetadata_Finished,
-                     bool /* parse_success */,
-                     base::DictionaryValue /* metadata */)
+IPC_MESSAGE_CONTROL3(
+    ChromeUtilityHostMsg_ParseMediaMetadata_Finished,
+    bool /* parse_success */,
+    base::DictionaryValue /* metadata */,
+    std::vector<metadata::AttachedPicture> /* attached_pictures */)
 
 IPC_MESSAGE_CONTROL3(ChromeUtilityHostMsg_RequestBlobBytes,
                      int64 /* request_id */,
                      int64 /* start_byte */,
                      int64 /* length */)
 #endif  // !defined(OS_ANDROID) && !defined(OS_IOS)
 
 // Reply when a write or verify operation succeeds.
 IPC_MESSAGE_CONTROL0(ChromeUtilityHostMsg_ImageWriter_Succeeded)
 
@@ skipping 14 matching lines @@
 IPC_MESSAGE_CONTROL2(ChromeUtilityHostMsg_GetAndEncryptWiFiCredentials,
                      std::string /* ssid */,
                      std::vector<uint8> /* public_key */)
 
 // Reply after getting WiFi credentials from the system and encrypting them with
 // caller's public key. |success| is false if error occurred.
 IPC_MESSAGE_CONTROL2(ChromeUtilityHostMsg_GotEncryptedWiFiCredentials,
                      std::vector<uint8> /* encrypted_key_data */,
                      bool /* success */)
 #endif  // defined(OS_WIN)