Drive: Show local time instead of UTC at "last modified" field of GCache in drive-internals.

This CL show "last modified" date of GCache in local time instead of in UTC.
- Before: 2012-08-03T07:28:26.000Z
- After: 2012-08-03T00:28:26.000

Review URL: https://chromiumcodereview.appspot.com/10852014

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@150127 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 13 insertions, 1 deletions

diff --git a/chrome/browser/chromeos/gdata/gdata_util.cc b/chrome/browser/chromeos/gdata/gdata_util.cc
index 92a3c78..ea1a16a 100644
--- a/chrome/browser/chromeos/gdata/gdata_util.cc
+++ b/chrome/browser/chromeos/gdata/gdata_util.cc
@@ -587,6 +587,16 @@ std::string FormatTimeAsString(const base::Time& time) {
       exploded.hour, exploded.minute, exploded.second, exploded.millisecond);
 }
 
+std::string FormatTimeAsStringLocaltime(const base::Time& time) {
+  base::Time::Exploded exploded;
+  time.LocalExplode(&exploded);
+
+  return base::StringPrintf(
+      "%04d-%02d-%02dT%02d:%02d:%02d.%03d",
+      exploded.year, exploded.month, exploded.day_of_month,
+      exploded.hour, exploded.minute, exploded.second, exploded.millisecond);
+}
+
 void PrepareWritableFileAndRun(Profile* profile,
                                const FilePath& path,
                                const OpenFileCallback& callback) {
diff --git a/chrome/browser/chromeos/gdata/gdata_util.h b/chrome/browser/chromeos/gdata/gdata_util.h
index d7640db..f27d9ee 100644
--- a/chrome/browser/chromeos/gdata/gdata_util.h
+++ b/chrome/browser/chromeos/gdata/gdata_util.h
@@ -117,6 +117,8 @@ bool GetTimeFromString(const base::StringPiece& raw_value, base::Time* time);
 
 // Formats a base::Time as an RFC 3339 date/time (in UTC).
 std::string FormatTimeAsString(const base::Time& time);
+// Formats a base::Time as an RFC 3339 date/time (in localtime).
+std::string FormatTimeAsStringLocaltime(const base::Time& time);
 
 // Callback type for PrepareWritableFilePathAndRun.
 typedef base::Callback<void (GDataFileError, const FilePath& path)>
diff --git a/chrome/browser/ui/webui/chromeos/drive_internals_ui.cc b/chrome/browser/ui/webui/chromeos/drive_internals_ui.cc
index 9f40a9c..1bc509c 100644
--- a/chrome/browser/ui/webui/chromeos/drive_internals_ui.cc
+++ b/chrome/browser/ui/webui/chromeos/drive_internals_ui.cc
@@ -71,7 +71,7 @@ void GetGCacheContents(const FilePath& root_path,
     entry->SetBoolean("is_directory", is_directory);
     entry->SetBoolean("is_symbolic_link", is_symbolic_link);
     entry->SetString("last_modified",
-                     gdata::util::FormatTimeAsString(last_modified));
+                     gdata::util::FormatTimeAsStringLocaltime(last_modified));
     files[current] = entry;
 
     total_size += size;