Revert 152873 - Remove all the indexeddb-related utility process code

content/renderer/renderer_webkitplatformsupport_impl.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/renderer/renderer_webkitplatformsupport_impl.h"
 
 #include "base/command_line.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/metrics/histogram.h"
@@ skipping 21 matching lines @@
 #include "content/renderer/renderer_clipboard_client.h"
 #include "content/renderer/websharedworkerrepository_impl.h"
 #include "googleurl/src/gurl.h"
 #include "ipc/ipc_sync_message_filter.h"
 #include "media/audio/audio_output_device.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebBlobRegistry.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFileInfo.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebGamepads.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBFactory.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBKey.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBKeyPath.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebMediaStreamCenter.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebMediaStreamCenterClient.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebPeerConnectionHandler.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebPeerConnectionHandlerClient.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebRuntimeFeatures.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebSerializedScriptValue.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebURL.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebVector.h"
 #include "webkit/glue/simple_webmimeregistry_impl.h"
 #include "webkit/glue/webclipboard_impl.h"
 #include "webkit/glue/webfileutilities_impl.h"
 #include "webkit/glue/webkit_glue.h"
 
 #if defined(OS_WIN)
 #include "content/common/child_process_messages.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/win/WebSandboxSupport.h"
@@ skipping 20 matching lines @@
 #endif
 
 using content::RenderThread;
 using WebKit::WebAudioDevice;
 using WebKit::WebBlobRegistry;
 using WebKit::WebFileInfo;
 using WebKit::WebFileSystem;
 using WebKit::WebFrame;
 using WebKit::WebGamepads;
 using WebKit::WebIDBFactory;
+using WebKit::WebIDBKey;
+using WebKit::WebIDBKeyPath;
 using WebKit::WebKitPlatformSupport;
 using WebKit::WebMediaStreamCenter;
 using WebKit::WebMediaStreamCenterClient;
 using WebKit::WebPeerConnection00Handler;
 using WebKit::WebPeerConnection00HandlerClient;
 using WebKit::WebPeerConnectionHandler;
 using WebKit::WebPeerConnectionHandlerClient;
+using WebKit::WebSerializedScriptValue;
 using WebKit::WebStorageNamespace;
 using WebKit::WebString;
 using WebKit::WebURL;
 using WebKit::WebVector;
 
 static bool g_sandbox_enabled = true;
 
 //------------------------------------------------------------------------------
 
 class RendererWebKitPlatformSupportImpl::MimeRegistry
@@ skipping 228 matching lines @@
 WebIDBFactory* RendererWebKitPlatformSupportImpl::idbFactory() {
   if (!web_idb_factory_.get()) {
     if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kSingleProcess))
       web_idb_factory_.reset(WebIDBFactory::create());
     else
       web_idb_factory_.reset(new RendererWebIDBFactoryImpl());
   }
   return web_idb_factory_.get();
 }
 
+void RendererWebKitPlatformSupportImpl::createIDBKeysFromSerializedValuesAndKeyPath(
+    const WebVector<WebSerializedScriptValue>& values,
+    const WebIDBKeyPath& keyPath,
+    WebVector<WebIDBKey>& keys_out) {
+  DCHECK(CommandLine::ForCurrentProcess()->HasSwitch(switches::kSingleProcess));
+  WebVector<WebIDBKey> keys(values.size());
+  for (size_t i = 0; i < values.size(); ++i) {
+    keys[i] = WebIDBKey::createFromValueAndKeyPath(
+        values[i], keyPath);
+  }
+  keys_out.swap(keys);
+}
+
+WebSerializedScriptValue
+RendererWebKitPlatformSupportImpl::injectIDBKeyIntoSerializedValue(
+    const WebIDBKey& key,
+    const WebSerializedScriptValue& value,
+    const WebIDBKeyPath& keyPath) {
+  DCHECK(CommandLine::ForCurrentProcess()->HasSwitch(switches::kSingleProcess));
+  return WebIDBKey::injectIDBKeyIntoSerializedValue(
+      key, value, keyPath);
+}
+
 //------------------------------------------------------------------------------
 
 WebFileSystem* RendererWebKitPlatformSupportImpl::fileSystem() {
   if (!web_file_system_.get())
     web_file_system_.reset(new WebFileSystemImpl());
   return web_file_system_.get();
 }
 
 //------------------------------------------------------------------------------
 
@@ skipping 349 matching lines @@
     bool enable) {
   bool was_enabled = g_sandbox_enabled;
   g_sandbox_enabled = enable;
   return was_enabled;
 }
 
 GpuChannelHostFactory*
 RendererWebKitPlatformSupportImpl::GetGpuChannelHostFactory() {
   return RenderThreadImpl::current();
 }