Adding a TouchFile() operation.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/3417018

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60710 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 15 insertions, 0 deletions

diff --git a/chrome/common/file_system/file_system_dispatcher.cc b/chrome/common/file_system/file_system_dispatcher.cc
index 6f5d2a3..0e46c97 100644
--- a/chrome/common/file_system/file_system_dispatcher.cc
+++ b/chrome/common/file_system/file_system_dispatcher.cc
@@ -108,6 +108,17 @@ bool FileSystemDispatcher::ReadDirectory(
       new ViewHostMsg_FileSystem_ReadDirectory(request_id, path));
 }
 
+bool FileSystemDispatcher::TouchFile(
+    const FilePath& path,
+    const base::Time& last_access_time,
+    const base::Time& last_modified_time,
+    fileapi::FileSystemCallbackDispatcher* dispatcher) {
+  int request_id = dispatchers_.Add(dispatcher);
+  return ChildThread::current()->Send(
+      new ViewHostMsg_FileSystem_TouchFile(
+          request_id, path, last_access_time, last_modified_time));
+}
+
 void FileSystemDispatcher::OnOpenFileSystemRequestComplete(
     int request_id, bool accepted, const std::string& name,
     const FilePath& root_path) {
diff --git a/chrome/common/file_system/file_system_dispatcher.h b/chrome/common/file_system/file_system_dispatcher.h
index 58b3cc72..ec20e6d 100644
--- a/chrome/common/file_system/file_system_dispatcher.h
+++ b/chrome/common/file_system/file_system_dispatcher.h
@@ -56,6 +56,10 @@ class FileSystemDispatcher {
               fileapi::FileSystemCallbackDispatcher* dispatcher);
   bool ReadDirectory(const FilePath& path,
                      fileapi::FileSystemCallbackDispatcher* dispatcher);
+  bool TouchFile(const FilePath& file_path,
+                 const base::Time& last_access_time,
+                 const base::Time& last_modified_time,
+                 fileapi::FileSystemCallbackDispatcher* dispatcher);
 
  private:
   // Message handler for OpenFileSystem.