IndexedDB: Coding conventions and cleanup

content/child/indexed_db/indexed_db_dispatcher.cc

Index: content/child/indexed_db/indexed_db_dispatcher.cc
diff --git a/content/child/indexed_db/indexed_db_dispatcher.cc b/content/child/indexed_db/indexed_db_dispatcher.cc
index c924ffab8b73474ccda36f085b630dce700e44b0..e7dfd9609c69354a8162f710f9581aaf1265bbe0 100644
--- a/content/child/indexed_db/indexed_db_dispatcher.cc
+++ b/content/child/indexed_db/indexed_db_dispatcher.cc
@@ -279,7 +279,7 @@ void IndexedDBDispatcher::RequestIDBDatabaseCreateTransaction(
     int32 ipc_database_id,
     int64 transaction_id,
     WebIDBDatabaseCallbacks* database_callbacks_ptr,
-    WebKit::WebVector<long long> object_store_ids,
+    WebVector<long long> object_store_ids,
     unsigned short mode) {
   scoped_ptr<WebIDBDatabaseCallbacks> database_callbacks(
       database_callbacks_ptr);
@@ -326,7 +326,7 @@ void IndexedDBDispatcher::RequestIDBDatabasePut(
     WebIDBDatabase::PutMode put_mode,
     WebIDBCallbacks* callbacks,
     const WebVector<long long>& index_ids,
-    const WebVector<WebKit::WebVector<WebIDBKey> >& index_keys) {
+    const WebVector<WebVector<WebIDBKey> >& index_keys) {
 
   if (value.size() > kMaxIDBValueSizeInBytes) {
     callbacks->onError(WebIDBDatabaseError(
@@ -373,7 +373,7 @@ void IndexedDBDispatcher::RequestIDBDatabaseOpenCursor(
     const IndexedDBKeyRange& key_range,
     unsigned short direction,
     bool key_only,
-    WebKit::WebIDBDatabase::TaskType task_type,
+    WebIDBDatabase::TaskType task_type,
     WebIDBCallbacks* callbacks) {
   ResetCursorPrefetchCaches();
   IndexedDBHostMsg_DatabaseOpenCursor_Params params;
@@ -382,7 +382,7 @@ void IndexedDBDispatcher::RequestIDBDatabaseOpenCursor(
   params.transaction_id = transaction_id;
   params.object_store_id = object_store_id;
   params.index_id = index_id;
-  params.key_range = IndexedDBKeyRange(key_range);
+  params.key_range = key_range;
   params.direction = direction;
   params.key_only = key_only;
   params.task_type = task_type;
@@ -395,7 +395,7 @@ void IndexedDBDispatcher::RequestIDBDatabaseCount(
     int64 object_store_id,
     int64 index_id,
     const IndexedDBKeyRange& key_range,
-    WebKit::WebIDBCallbacks* callbacks) {
+    WebIDBCallbacks* callbacks) {
   ResetCursorPrefetchCaches();
   IndexedDBHostMsg_DatabaseCount_Params params;
   init_params(params, callbacks);
@@ -403,7 +403,7 @@ void IndexedDBDispatcher::RequestIDBDatabaseCount(
   params.transaction_id = transaction_id;
   params.object_store_id = object_store_id;
   params.index_id = index_id;
-  params.key_range = IndexedDBKeyRange(key_range);
+  params.key_range = key_range;
   Send(new IndexedDBHostMsg_DatabaseCount(params));
 }
 
@@ -412,7 +412,7 @@ void IndexedDBDispatcher::RequestIDBDatabaseDeleteRange(
     int64 transaction_id,
     int64 object_store_id,
     const IndexedDBKeyRange& key_range,
-    WebKit::WebIDBCallbacks* callbacks) {
+    WebIDBCallbacks* callbacks) {
   ResetCursorPrefetchCaches();
   IndexedDBHostMsg_DatabaseDeleteRange_Params params;
   init_params(params, callbacks);
@@ -427,7 +427,7 @@ void IndexedDBDispatcher::RequestIDBDatabaseClear(
     int32 ipc_database_id,
     int64 transaction_id,
     int64 object_store_id,
-    WebKit::WebIDBCallbacks* callbacks_ptr) {
+    WebIDBCallbacks* callbacks_ptr) {
   scoped_ptr<WebIDBCallbacks> callbacks(callbacks_ptr);
   int32 ipc_callbacks_id = pending_callbacks_.Add(callbacks.release());
   Send(new IndexedDBHostMsg_DatabaseClear(CurrentWorkerId(),