Implement PlatformFileErrorToSyncStatusCode

BUG=157788
TEST=none

Review URL: https://codereview.chromium.org/11264030

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@164025 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 44 insertions, 0 deletions

diff --git a/webkit/fileapi/syncable/sync_status_code.cc b/webkit/fileapi/syncable/sync_status_code.cc
index b249679..2586382 100644
--- a/webkit/fileapi/syncable/sync_status_code.cc
+++ b/webkit/fileapi/syncable/sync_status_code.cc
@@ -21,4 +21,44 @@ SyncStatusCode LevelDBStatusToSyncStatusCode(const leveldb::Status& status) {
     return SYNC_DATABASE_ERROR_FAILED;
 }
 
+SyncStatusCode PlatformFileErrorToSyncStatusCode(
+    base::PlatformFileError file_error) {
+  switch (file_error) {
+    case base::PLATFORM_FILE_OK:
+      return SYNC_STATUS_OK;
+    case base::PLATFORM_FILE_ERROR_FAILED:
+      return SYNC_FILE_ERROR_FAILED;
+    case base::PLATFORM_FILE_ERROR_IN_USE:
+      return SYNC_FILE_ERROR_IN_USE;
+    case base::PLATFORM_FILE_ERROR_EXISTS:
+      return SYNC_FILE_ERROR_EXISTS;
+    case base::PLATFORM_FILE_ERROR_NOT_FOUND:
+      return SYNC_FILE_ERROR_NOT_FOUND;
+    case base::PLATFORM_FILE_ERROR_ACCESS_DENIED:
+      return SYNC_FILE_ERROR_ACCESS_DENIED;
+    case base::PLATFORM_FILE_ERROR_TOO_MANY_OPENED:
+      return SYNC_FILE_ERROR_TOO_MANY_OPENED;
+    case base::PLATFORM_FILE_ERROR_NO_MEMORY:
+      return SYNC_FILE_ERROR_NO_MEMORY;
+    case base::PLATFORM_FILE_ERROR_NO_SPACE:
+      return SYNC_FILE_ERROR_NO_SPACE;
+    case base::PLATFORM_FILE_ERROR_NOT_A_DIRECTORY:
+      return SYNC_FILE_ERROR_NOT_A_DIRECTORY;
+    case base::PLATFORM_FILE_ERROR_INVALID_OPERATION:
+      return SYNC_FILE_ERROR_INVALID_OPERATION;
+    case base::PLATFORM_FILE_ERROR_SECURITY:
+      return SYNC_FILE_ERROR_SECURITY;
+    case base::PLATFORM_FILE_ERROR_ABORT:
+      return SYNC_FILE_ERROR_ABORT;
+    case base::PLATFORM_FILE_ERROR_NOT_A_FILE:
+      return SYNC_FILE_ERROR_NOT_A_FILE;
+    case base::PLATFORM_FILE_ERROR_NOT_EMPTY:
+      return SYNC_FILE_ERROR_NOT_EMPTY;
+    case base::PLATFORM_FILE_ERROR_INVALID_URL:
+      return SYNC_FILE_ERROR_INVALID_URL;
+    default:
+      return SYNC_FILE_ERROR_FAILED;
+  }
+}
+
 }  // namespace fileapi
diff --git a/webkit/fileapi/syncable/sync_status_code.h b/webkit/fileapi/syncable/sync_status_code.h
index 9cc16c7..ede977d 100644
--- a/webkit/fileapi/syncable/sync_status_code.h
+++ b/webkit/fileapi/syncable/sync_status_code.h
@@ -5,6 +5,7 @@
 #ifndef WEBKIT_FILEAPI_SYNCABLE_SYNC_STATUS_CODE_H_
 #define WEBKIT_FILEAPI_SYNCABLE_SYNC_STATUS_CODE_H_
 
+#include "base/platform_file.h"
 #include "webkit/storage/webkit_storage_export.h"
 
 namespace leveldb {
@@ -50,6 +51,9 @@ enum SyncStatusCode {
 WEBKIT_STORAGE_EXPORT SyncStatusCode LevelDBStatusToSyncStatusCode(
     const leveldb::Status& status);
 
+WEBKIT_STORAGE_EXPORT SyncStatusCode PlatformFileErrorToSyncStatusCode(
+    base::PlatformFileError file_error);
+
 }  // namespace fileapi
 
 #endif  // WEBKIT_FILEAPI_SYNCABLE_SYNC_STATUS_CODE_H_