Proxy WebData-based WebIDBDatabase::put

content/common/indexed_db/indexed_db_dispatcher.cc

 // 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.
 
 #include "content/common/indexed_db/indexed_db_dispatcher.h"
 
 #include "base/lazy_instance.h"
 #include "base/threading/thread_local.h"
 #include "content/common/child_thread.h"
 #include "content/common/indexed_db/indexed_db_messages.h"
 #include "content/common/indexed_db/proxy_webidbcursor_impl.h"
 #include "content/common/indexed_db/proxy_webidbdatabase_impl.h"
 #include "ipc/ipc_channel.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBDatabaseCallbacks.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBDatabaseError.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBDatabaseException.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBKeyRange.h"
 
 using WebKit::WebDOMStringList;
+using WebKit::WebData;
 using WebKit::WebExceptionCode;
 using WebKit::WebFrame;
 using WebKit::WebIDBCallbacks;
 using WebKit::WebIDBDatabase;
 using WebKit::WebIDBDatabaseCallbacks;
 using WebKit::WebIDBDatabaseError;
 using WebKit::WebIDBKey;
 using WebKit::WebIDBKeyRange;
 using WebKit::WebIDBMetadata;
 using WebKit::WebSerializedScriptValue;
@@ skipping 349 matching lines @@
   params.ipc_database_id = ipc_database_id;
   params.transaction_id = transaction_id;
   params.object_store_id = object_store_id;
   params.index_id = index_id;
   params.key_range = key_range;
   params.key_only = key_only;
   Send(new IndexedDBHostMsg_DatabaseGet(params));
 }
 
 
-void IndexedDBDispatcher::RequestIDBDatabasePut(
+void IndexedDBDispatcher::RequestIDBDatabasePutOld(
     int32 ipc_database_id,
     int64 transaction_id,
     int64 object_store_id,
     WebKit::WebVector<unsigned char>* value,
     const IndexedDBKey& key,
     WebKit::WebIDBDatabase::PutMode put_mode,
     WebKit::WebIDBCallbacks* callbacks,
     const WebKit::WebVector<long long>& index_ids,
     const WebKit::WebVector<WebKit::WebVector<
       WebKit::WebIDBKey> >& index_keys) {
   ResetCursorPrefetchCaches();
-  IndexedDBHostMsg_DatabasePut_Params params;
+  IndexedDBHostMsg_DatabasePutOld_Params params;
   init_params(params, callbacks);
   params.ipc_database_id = ipc_database_id;
   params.transaction_id = transaction_id;
   params.object_store_id = object_store_id;
 
   COMPILE_ASSERT(sizeof(params.value[0]) == sizeof((*value)[0]), Cant_copy);
   params.value.assign(value->data(), value->data() + value->size());
   params.key = key;
   params.put_mode = put_mode;
 
   COMPILE_ASSERT(sizeof(params.index_ids[0]) ==
                  sizeof(index_ids[0]), Cant_copy);
   params.index_ids.assign(index_ids.data(),
                           index_ids.data() + index_ids.size());
 
   params.index_keys.resize(index_keys.size());
   for (size_t i = 0; i < index_keys.size(); ++i) {
       params.index_keys[i].resize(index_keys[i].size());
       for (size_t j = 0; j < index_keys[i].size(); ++j) {
           params.index_keys[i][j] = IndexedDBKey(index_keys[i][j]);
       }
   }
+  Send(new IndexedDBHostMsg_DatabasePutOld(params));
+}
+
+void IndexedDBDispatcher::RequestIDBDatabasePut(
+    int32 ipc_database_id,
+    int64 transaction_id,
+    int64 object_store_id,
+    const WebData& value,
+    const IndexedDBKey& key,
+    WebIDBDatabase::PutMode put_mode,
+    WebIDBCallbacks* callbacks,
+    const WebVector<long long>& index_ids,
+    const WebVector<WebKit::WebVector<
+      WebIDBKey> >& index_keys) {
+  ResetCursorPrefetchCaches();
+  IndexedDBHostMsg_DatabasePut_Params params;
+  init_params(params, callbacks);
+  params.ipc_database_id = ipc_database_id;
+  params.transaction_id = transaction_id;
+  params.object_store_id = object_store_id;
+
+  params.value.assign(value.data(), value.data() + value.size());
+  params.key = key;
+  params.put_mode = put_mode;
+
+  COMPILE_ASSERT(sizeof(params.index_ids[0]) ==
+                 sizeof(index_ids[0]), Cant_copy);
+  params.index_ids.assign(index_ids.data(),
+                          index_ids.data() + index_ids.size());
+
+  params.index_keys.resize(index_keys.size());
+  for (size_t i = 0; i < index_keys.size(); ++i) {
+      params.index_keys[i].resize(index_keys[i].size());
+      for (size_t j = 0; j < index_keys[i].size(); ++j) {
+          params.index_keys[i][j] = IndexedDBKey(index_keys[i][j]);
+      }
+  }
   Send(new IndexedDBHostMsg_DatabasePut(params));
 }
 
 void IndexedDBDispatcher::RequestIDBDatabaseOpenCursor(
     int32 ipc_database_id,
     int64 transaction_id,
     int64 object_store_id,
     int64 index_id,
     const IndexedDBKeyRange& key_range,
     unsigned short direction,
@@ skipping 324 matching lines @@
     int32 ipc_exception_cursor_id) {
   typedef std::map<int32, RendererWebIDBCursorImpl*>::iterator Iterator;
   for (Iterator i = cursors_.begin(); i != cursors_.end(); ++i) {
     if (i->first == ipc_exception_cursor_id)
       continue;
     i->second->ResetPrefetchCache();
   }
 }
 
 }  // namespace content