Move the renderer_web* files to content.

TBR=avi
Review URL: http://codereview.chromium.org/6713024

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@78643 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 87 insertions, 0 deletions

diff --git a/content/renderer/renderer_webidbcursor_impl.cc b/content/renderer/renderer_webidbcursor_impl.cc
new file mode 100644
index 0000000..1bad237
--- /dev/null
+++ b/content/renderer/renderer_webidbcursor_impl.cc
@@ -0,0 +1,87 @@
+// Copyright (c) 2010 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_webidbcursor_impl.h"
+
+#include "chrome/renderer/render_thread.h"
+#include "content/common/indexed_db_messages.h"
+#include "content/renderer/indexed_db_dispatcher.h"
+
+using WebKit::WebExceptionCode;
+using WebKit::WebIDBCallbacks;
+using WebKit::WebIDBKey;
+using WebKit::WebSerializedScriptValue;
+
+RendererWebIDBCursorImpl::RendererWebIDBCursorImpl(int32 idb_cursor_id)
+    : idb_cursor_id_(idb_cursor_id) {
+}
+
+RendererWebIDBCursorImpl::~RendererWebIDBCursorImpl() {
+  // It's not possible for there to be pending callbacks that address this
+  // object since inside WebKit, they hold a reference to the object wich owns
+  // this object. But, if that ever changed, then we'd need to invalidate
+  // any such pointers.
+  RenderThread::current()->Send(new IndexedDBHostMsg_CursorDestroyed(
+      idb_cursor_id_));
+}
+
+unsigned short RendererWebIDBCursorImpl::direction() const {
+  int direction;
+  RenderThread::current()->Send(
+      new IndexedDBHostMsg_CursorDirection(idb_cursor_id_, &direction));
+  return direction;
+}
+
+WebIDBKey RendererWebIDBCursorImpl::key() const {
+  IndexedDBKey key;
+  RenderThread::current()->Send(
+      new IndexedDBHostMsg_CursorKey(idb_cursor_id_, &key));
+  return key;
+}
+
+WebIDBKey RendererWebIDBCursorImpl::primaryKey() const {
+  IndexedDBKey primaryKey;
+  RenderThread::current()->Send(
+      new IndexedDBHostMsg_CursorPrimaryKey(idb_cursor_id_, &primaryKey));
+  return primaryKey;
+}
+
+void RendererWebIDBCursorImpl::value(
+    WebSerializedScriptValue& webScriptValue,
+    WebIDBKey& webKey) const {
+  SerializedScriptValue scriptValue;
+  IndexedDBKey key;
+  RenderThread::current()->Send(
+      new IndexedDBHostMsg_CursorValue(idb_cursor_id_, &scriptValue,
+                                       &key));
+  // Only one or the other type should have been "returned" to us.
+  DCHECK(scriptValue.is_null() != (key.type() == WebIDBKey::InvalidType));
+  webScriptValue = scriptValue;
+  webKey = key;
+}
+
+void RendererWebIDBCursorImpl::update(const WebSerializedScriptValue& value,
+                                      WebIDBCallbacks* callbacks,
+                                      WebExceptionCode& ec) {
+  IndexedDBDispatcher* dispatcher =
+      RenderThread::current()->indexed_db_dispatcher();
+  dispatcher->RequestIDBCursorUpdate(SerializedScriptValue(value), callbacks,
+                                     idb_cursor_id_, &ec);
+}
+
+void RendererWebIDBCursorImpl::continueFunction(const WebIDBKey& key,
+                                                WebIDBCallbacks* callbacks,
+                                                WebExceptionCode& ec) {
+  IndexedDBDispatcher* dispatcher =
+      RenderThread::current()->indexed_db_dispatcher();
+  dispatcher->RequestIDBCursorContinue(IndexedDBKey(key), callbacks,
+                                       idb_cursor_id_, &ec);
+}
+
+void RendererWebIDBCursorImpl::remove(WebIDBCallbacks* callbacks,
+                                      WebExceptionCode& ec) {
+  IndexedDBDispatcher* dispatcher =
+      RenderThread::current()->indexed_db_dispatcher();
+  dispatcher->RequestIDBCursorDelete(callbacks, idb_cursor_id_, &ec);
+}