1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
// 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 "chrome/renderer/renderer_webidbobjectstore_impl.h"
#include "chrome/common/indexed_db_key.h"
#include "chrome/common/render_messages.h"
#include "chrome/common/serialized_script_value.h"
#include "chrome/renderer/indexed_db_dispatcher.h"
#include "chrome/renderer/render_thread.h"
#include "chrome/renderer/renderer_webidbindex_impl.h"
#include "chrome/renderer/renderer_webidbtransaction_impl.h"
#include "third_party/WebKit/WebKit/chromium/public/WebDOMStringList.h"
#include "third_party/WebKit/WebKit/chromium/public/WebIDBKey.h"
#include "third_party/WebKit/WebKit/chromium/public/WebIDBKeyRange.h"
#include "third_party/WebKit/WebKit/chromium/public/WebIDBTransaction.h"
#include "third_party/WebKit/WebKit/chromium/public/WebSerializedScriptValue.h"
#include "third_party/WebKit/WebKit/chromium/public/WebString.h"
using WebKit::WebDOMStringList;
using WebKit::WebFrame;
using WebKit::WebIDBCallbacks;
using WebKit::WebIDBKeyRange;
using WebKit::WebIDBIndex;
using WebKit::WebIDBKey;
using WebKit::WebIDBTransaction;
using WebKit::WebSerializedScriptValue;
using WebKit::WebString;
RendererWebIDBObjectStoreImpl::RendererWebIDBObjectStoreImpl(
int32 idb_object_store_id)
: idb_object_store_id_(idb_object_store_id) {
}
RendererWebIDBObjectStoreImpl::~RendererWebIDBObjectStoreImpl() {
RenderThread::current()->Send(
new ViewHostMsg_IDBObjectStoreDestroyed(idb_object_store_id_));
}
WebString RendererWebIDBObjectStoreImpl::name() const {
string16 result;
RenderThread::current()->Send(
new ViewHostMsg_IDBObjectStoreName(idb_object_store_id_, &result));
return result;
}
WebString RendererWebIDBObjectStoreImpl::keyPath() const {
NullableString16 result;
RenderThread::current()->Send(
new ViewHostMsg_IDBObjectStoreKeyPath(idb_object_store_id_, &result));
return result;
}
WebDOMStringList RendererWebIDBObjectStoreImpl::indexNames() const {
std::vector<string16> result;
RenderThread::current()->Send(
new ViewHostMsg_IDBObjectStoreIndexNames(idb_object_store_id_, &result));
WebDOMStringList web_result;
for (std::vector<string16>::const_iterator it = result.begin();
it != result.end(); ++it) {
web_result.append(*it);
}
return web_result;
}
void RendererWebIDBObjectStoreImpl::get(
const WebIDBKey& key,
WebIDBCallbacks* callbacks,
const WebKit::WebIDBTransaction& transaction) {
IndexedDBDispatcher* dispatcher =
RenderThread::current()->indexed_db_dispatcher();
dispatcher->RequestIDBObjectStoreGet(
IndexedDBKey(key), callbacks, idb_object_store_id_, transaction.id());
}
void RendererWebIDBObjectStoreImpl::put(
const WebSerializedScriptValue& value,
const WebIDBKey& key,
bool add_only,
WebIDBCallbacks* callbacks,
const WebKit::WebIDBTransaction& transaction) {
IndexedDBDispatcher* dispatcher =
RenderThread::current()->indexed_db_dispatcher();
dispatcher->RequestIDBObjectStorePut(
SerializedScriptValue(value), IndexedDBKey(key), add_only, callbacks,
idb_object_store_id_, transaction.id());
}
void RendererWebIDBObjectStoreImpl::remove(
const WebIDBKey& key,
WebIDBCallbacks* callbacks,
const WebKit::WebIDBTransaction& transaction) {
IndexedDBDispatcher* dispatcher =
RenderThread::current()->indexed_db_dispatcher();
dispatcher->RequestIDBObjectStoreRemove(
IndexedDBKey(key), callbacks, idb_object_store_id_, transaction.id());
}
void RendererWebIDBObjectStoreImpl::createIndex(
const WebString& name, const WebString& key_path, bool unique,
WebIDBCallbacks* callbacks) {
IndexedDBDispatcher* dispatcher =
RenderThread::current()->indexed_db_dispatcher();
dispatcher->RequestIDBObjectStoreCreateIndex(
name, key_path, unique, callbacks, idb_object_store_id_);
}
WebIDBIndex* RendererWebIDBObjectStoreImpl::index(const WebString& name) {
bool success;
int32 idb_index_id;
RenderThread::current()->Send(
new ViewHostMsg_IDBObjectStoreIndex(idb_object_store_id_, name,
&success, &idb_index_id));
if (!success)
return NULL;
return new RendererWebIDBIndexImpl(idb_index_id);
}
void RendererWebIDBObjectStoreImpl::removeIndex(const WebString& name,
WebIDBCallbacks* callbacks) {
IndexedDBDispatcher* dispatcher =
RenderThread::current()->indexed_db_dispatcher();
dispatcher->RequestIDBObjectStoreRemoveIndex(name, callbacks,
idb_object_store_id_);
}
void RendererWebIDBObjectStoreImpl::openCursor(
const WebIDBKeyRange& idb_key_range,
unsigned short direction, WebIDBCallbacks* callbacks,
const WebKit::WebIDBTransaction& transaction) {
IndexedDBDispatcher* dispatcher =
RenderThread::current()->indexed_db_dispatcher();
dispatcher->RequestIDBObjectStoreOpenCursor(
idb_key_range, direction, callbacks, idb_object_store_id_,
transaction.id());
}
|
