2 * Copyright (C) 2007 Apple Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of
14 * its contributors may be used to endorse or promote products derived
15 * from this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 #import "WebDatabaseTrackerClient.h"
33 #import "WebDatabaseManagerPrivate.h"
34 #import "WebSecurityOriginInternal.h"
35 #import <wtf/MainThread.h>
36 #import <wtf/RetainPtr.h>
37 #import <WebCore/SecurityOrigin.h>
39 using namespace WebCore;
41 WebDatabaseTrackerClient* WebDatabaseTrackerClient::sharedWebDatabaseTrackerClient()
43 static WebDatabaseTrackerClient* sharedClient = new WebDatabaseTrackerClient();
47 WebDatabaseTrackerClient::WebDatabaseTrackerClient()
51 WebDatabaseTrackerClient::~WebDatabaseTrackerClient()
55 class DidModifyOriginData {
56 WTF_MAKE_NONCOPYABLE(DidModifyOriginData);
58 static void dispatchToMainThread(WebDatabaseTrackerClient* client, SecurityOrigin* origin)
60 DidModifyOriginData* context = new DidModifyOriginData(client, origin->threadsafeCopy());
61 callOnMainThread(&DidModifyOriginData::dispatchDidModifyOriginOnMainThread, context);
65 DidModifyOriginData(WebDatabaseTrackerClient* client, PassRefPtr<SecurityOrigin> origin)
71 static void dispatchDidModifyOriginOnMainThread(void* context)
73 ASSERT(isMainThread());
74 DidModifyOriginData* info = static_cast<DidModifyOriginData*>(context);
75 info->client->dispatchDidModifyOrigin(info->origin.get());
79 WebDatabaseTrackerClient* client;
80 RefPtr<SecurityOrigin> origin;
83 void WebDatabaseTrackerClient::dispatchDidModifyOrigin(SecurityOrigin* origin)
85 if (!isMainThread()) {
86 DidModifyOriginData::dispatchToMainThread(this, origin);
90 RetainPtr<WebSecurityOrigin> webSecurityOrigin(AdoptNS, [[WebSecurityOrigin alloc] _initWithWebCoreSecurityOrigin:origin]);
92 [[NSNotificationCenter defaultCenter] postNotificationName:WebDatabaseDidModifyOriginNotification
93 object:webSecurityOrigin.get()];
96 void WebDatabaseTrackerClient::dispatchDidModifyDatabase(SecurityOrigin* origin, const String& databaseIdentifier)
98 if (!isMainThread()) {
99 DidModifyOriginData::dispatchToMainThread(this, origin);
103 RetainPtr<WebSecurityOrigin> webSecurityOrigin(AdoptNS, [[WebSecurityOrigin alloc] _initWithWebCoreSecurityOrigin:origin]);
104 RetainPtr<NSDictionary> userInfo(AdoptNS, [[NSDictionary alloc]
105 initWithObjectsAndKeys:(NSString *)databaseIdentifier, WebDatabaseIdentifierKey, nil]);
107 [[NSNotificationCenter defaultCenter] postNotificationName:WebDatabaseDidModifyDatabaseNotification
108 object:webSecurityOrigin.get()
109 userInfo:userInfo.get()];