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      1 /*
      2  * Copyright (C) 2011 Apple Inc. All rights reserved.
      3  *
      4  * Redistribution and use in source and binary forms, with or without
      5  * modification, are permitted provided that the following conditions
      6  * are met:
      7  * 1. Redistributions of source code must retain the above copyright
      8  *    notice, this list of conditions and the following disclaimer.
      9  * 2. Redistributions in binary form must reproduce the above copyright
     10  *    notice, this list of conditions and the following disclaimer in the
     11  *    documentation and/or other materials provided with the distribution.
     12  *
     13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
     14  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
     15  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     16  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
     17  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     18  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     19  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     20  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     21  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     22  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
     23  * THE POSSIBILITY OF SUCH DAMAGE.
     24  */
     25 
     26 #include "config.h"
     27 #include "WebCookieManagerProxy.h"
     28 
     29 #include "SecurityOriginData.h"
     30 #include "WebCookieManagerMessages.h"
     31 #include "WebContext.h"
     32 #include "WebSecurityOrigin.h"
     33 
     34 namespace WebKit {
     35 
     36 PassRefPtr<WebCookieManagerProxy> WebCookieManagerProxy::create(WebContext* context)
     37 {
     38     return adoptRef(new WebCookieManagerProxy(context));
     39 }
     40 
     41 WebCookieManagerProxy::WebCookieManagerProxy(WebContext* context)
     42     : m_webContext(context)
     43 {
     44 }
     45 
     46 WebCookieManagerProxy::~WebCookieManagerProxy()
     47 {
     48 }
     49 
     50 void WebCookieManagerProxy::invalidate()
     51 {
     52     invalidateCallbackMap(m_arrayCallbacks);
     53     invalidateCallbackMap(m_httpCookieAcceptPolicyCallbacks);
     54 }
     55 
     56 bool WebCookieManagerProxy::shouldTerminate(WebProcessProxy*) const
     57 {
     58     return m_arrayCallbacks.isEmpty() && m_httpCookieAcceptPolicyCallbacks.isEmpty();
     59 }
     60 
     61 void WebCookieManagerProxy::initializeClient(const WKCookieManagerClient* client)
     62 {
     63     m_client.initialize(client);
     64 }
     65 
     66 void WebCookieManagerProxy::didReceiveMessage(CoreIPC::Connection* connection, CoreIPC::MessageID messageID, CoreIPC::ArgumentDecoder* arguments)
     67 {
     68     didReceiveWebCookieManagerProxyMessage(connection, messageID, arguments);
     69 }
     70 
     71 void WebCookieManagerProxy::getHostnamesWithCookies(PassRefPtr<ArrayCallback> prpCallback)
     72 {
     73     ASSERT(m_webContext);
     74 
     75     RefPtr<ArrayCallback> callback = prpCallback;
     76     uint64_t callbackID = callback->callbackID();
     77     m_arrayCallbacks.set(callbackID, callback.release());
     78 
     79     // FIXME (Multi-WebProcess): Cookies shouldn't be stored in the web process.
     80     m_webContext->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebCookieManager::GetHostnamesWithCookies(callbackID));
     81 }
     82 
     83 void WebCookieManagerProxy::didGetHostnamesWithCookies(const Vector<String>& hostnameList, uint64_t callbackID)
     84 {
     85     RefPtr<ArrayCallback> callback = m_arrayCallbacks.take(callbackID);
     86     if (!callback) {
     87         // FIXME: Log error or assert.
     88         return;
     89     }
     90 
     91     size_t hostnameCount = hostnameList.size();
     92     Vector<RefPtr<APIObject> > hostnames(hostnameCount);
     93 
     94     for (size_t i = 0; i < hostnameCount; ++i)
     95         hostnames[i] = WebString::create(hostnameList[i]);
     96 
     97     callback->performCallbackWithReturnValue(ImmutableArray::adopt(hostnames).get());
     98 }
     99 
    100 void WebCookieManagerProxy::deleteCookiesForHostname(const String& hostname)
    101 {
    102     ASSERT(m_webContext);
    103     m_webContext->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebCookieManager::DeleteCookiesForHostname(hostname));
    104 }
    105 
    106 void WebCookieManagerProxy::deleteAllCookies()
    107 {
    108     ASSERT(m_webContext);
    109     m_webContext->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebCookieManager::DeleteAllCookies());
    110 }
    111 
    112 void WebCookieManagerProxy::startObservingCookieChanges()
    113 {
    114     ASSERT(m_webContext);
    115     m_webContext->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebCookieManager::StartObservingCookieChanges());
    116 }
    117 
    118 void WebCookieManagerProxy::stopObservingCookieChanges()
    119 {
    120     ASSERT(m_webContext);
    121     m_webContext->sendToAllProcesses(Messages::WebCookieManager::StopObservingCookieChanges());
    122 }
    123 
    124 void WebCookieManagerProxy::cookiesDidChange()
    125 {
    126     m_client.cookiesDidChange(this);
    127 }
    128 
    129 void WebCookieManagerProxy::setHTTPCookieAcceptPolicy(HTTPCookieAcceptPolicy policy)
    130 {
    131     ASSERT(m_webContext);
    132 #if PLATFORM(MAC)
    133     persistHTTPCookieAcceptPolicy(policy);
    134 #endif
    135 
    136     m_webContext->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebCookieManager::SetHTTPCookieAcceptPolicy(policy));
    137 }
    138 
    139 void WebCookieManagerProxy::getHTTPCookieAcceptPolicy(PassRefPtr<HTTPCookieAcceptPolicyCallback> prpCallback)
    140 {
    141     ASSERT(m_webContext);
    142 
    143     RefPtr<HTTPCookieAcceptPolicyCallback> callback = prpCallback;
    144 
    145     uint64_t callbackID = callback->callbackID();
    146     m_httpCookieAcceptPolicyCallbacks.set(callbackID, callback.release());
    147 
    148     // FIXME (Multi-WebProcess): Cookies shouldn't be stored in the web process.
    149     m_webContext->sendToAllProcessesRelaunchingThemIfNecessary(Messages::WebCookieManager::GetHTTPCookieAcceptPolicy(callbackID));
    150 }
    151 
    152 void WebCookieManagerProxy::didGetHTTPCookieAcceptPolicy(uint32_t policy, uint64_t callbackID)
    153 {
    154     RefPtr<HTTPCookieAcceptPolicyCallback> callback = m_httpCookieAcceptPolicyCallbacks.take(callbackID);
    155     if (!callback) {
    156         // FIXME: Log error or assert.
    157         return;
    158     }
    159 
    160     callback->performCallbackWithReturnValue(policy);
    161 }
    162 
    163 } // namespace WebKit
    164