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
|
// Copyright 2013 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/worker_content_settings_client_proxy.h"
#include "chrome/common/render_messages.h"
#include "components/content_settings/content/common/content_settings_messages.h"
#include "content/public/renderer/render_frame.h"
#include "content/public/renderer/render_thread.h"
#include "ipc/ipc_sync_message_filter.h"
#include "third_party/WebKit/public/platform/URLConversion.h"
#include "third_party/WebKit/public/platform/WebSecurityOrigin.h"
#include "third_party/WebKit/public/web/WebDocument.h"
#include "third_party/WebKit/public/web/WebFrame.h"
WorkerContentSettingsClientProxy::WorkerContentSettingsClientProxy(
content::RenderFrame* render_frame,
blink::WebFrame* frame)
: routing_id_(render_frame->GetRoutingID()),
is_unique_origin_(false) {
if (frame->document().getSecurityOrigin().isUnique() ||
frame->top()->getSecurityOrigin().isUnique())
is_unique_origin_ = true;
sync_message_filter_ = content::RenderThread::Get()->GetSyncMessageFilter();
document_origin_url_ =
blink::WebStringToGURL(frame->document().getSecurityOrigin().toString());
top_frame_origin_url_ =
blink::WebStringToGURL(frame->top()->getSecurityOrigin().toString());
}
WorkerContentSettingsClientProxy::~WorkerContentSettingsClientProxy() {}
bool WorkerContentSettingsClientProxy::allowDatabase(
const blink::WebString& name,
const blink::WebString& display_name,
unsigned long estimated_size) {
if (is_unique_origin_)
return false;
bool result = false;
sync_message_filter_->Send(new ChromeViewHostMsg_AllowDatabase(
routing_id_, document_origin_url_, top_frame_origin_url_,
name, display_name, &result));
return result;
}
bool WorkerContentSettingsClientProxy::requestFileSystemAccessSync() {
if (is_unique_origin_)
return false;
bool result = false;
sync_message_filter_->Send(new ChromeViewHostMsg_RequestFileSystemAccessSync(
routing_id_, document_origin_url_, top_frame_origin_url_, &result));
return result;
}
bool WorkerContentSettingsClientProxy::allowIndexedDB(
const blink::WebString& name) {
if (is_unique_origin_)
return false;
bool result = false;
sync_message_filter_->Send(new ChromeViewHostMsg_AllowIndexedDB(
routing_id_, document_origin_url_, top_frame_origin_url_, name, &result));
return result;
}
|
