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Issue 6713024: Move the renderer_web* files to content. (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: Created 9 years, 9 months ago
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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "chrome/renderer/renderer_webidbtransaction_impl.h"
6
7 #include "chrome/renderer/render_thread.h"
8 #include "chrome/renderer/renderer_webidbobjectstore_impl.h"
9 #include "content/common/indexed_db_messages.h"
10 #include "content/renderer/indexed_db_dispatcher.h"
11 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBObjectStore.h"
12 #include "third_party/WebKit/Source/WebKit/chromium/public/WebIDBTransactionCall backs.h"
13 #include "third_party/WebKit/Source/WebKit/chromium/public/WebString.h"
14
15 using WebKit::WebIDBObjectStore;
16 using WebKit::WebIDBTransactionCallbacks;
17 using WebKit::WebString;
18
19 RendererWebIDBTransactionImpl::RendererWebIDBTransactionImpl(
20 int32 idb_transaction_id)
21 : idb_transaction_id_(idb_transaction_id) {
22 }
23
24 RendererWebIDBTransactionImpl::~RendererWebIDBTransactionImpl() {
25 // It's not possible for there to be pending callbacks that address this
26 // object since inside WebKit, they hold a reference to the object wich owns
27 // this object. But, if that ever changed, then we'd need to invalidate
28 // any such pointers.
29 RenderThread::current()->Send(new IndexedDBHostMsg_TransactionDestroyed(
30 idb_transaction_id_));
31 }
32
33 int RendererWebIDBTransactionImpl::mode() const
34 {
35 int mode;
36 RenderThread::current()->Send(new IndexedDBHostMsg_TransactionMode(
37 idb_transaction_id_, &mode));
38 return mode;
39 }
40
41 WebIDBObjectStore* RendererWebIDBTransactionImpl::objectStore(
42 const WebString& name,
43 WebKit::WebExceptionCode& ec)
44 {
45 int object_store_id;
46 RenderThread::current()->Send(
47 new IndexedDBHostMsg_TransactionObjectStore(
48 idb_transaction_id_, name, &object_store_id, &ec));
49 if (!object_store_id)
50 return NULL;
51 return new RendererWebIDBObjectStoreImpl(object_store_id);
52 }
53
54 void RendererWebIDBTransactionImpl::abort()
55 {
56 RenderThread::current()->Send(new IndexedDBHostMsg_TransactionAbort(
57 idb_transaction_id_));
58 }
59
60 void RendererWebIDBTransactionImpl::didCompleteTaskEvents()
61 {
62 RenderThread::current()->Send(
63 new IndexedDBHostMsg_TransactionDidCompleteTaskEvents(
64 idb_transaction_id_));
65 }
66
67 void RendererWebIDBTransactionImpl::setCallbacks(
68 WebIDBTransactionCallbacks* callbacks)
69 {
70 IndexedDBDispatcher* dispatcher =
71 RenderThread::current()->indexed_db_dispatcher();
72 dispatcher->RegisterWebIDBTransactionCallbacks(callbacks,
73 idb_transaction_id_);
74 }
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