1 /*

     2  * Copyright (C) 2010 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 "WebPolicyClient.h"

    27 

    28 #include "WKAPICast.h"

    29 #include <WebCore/PlatformString.h>

    30 

    31 using namespace WebCore;

    32 

    33 namespace WebKit {

    34 

    35 WebPolicyClient::WebPolicyClient()

    36 {

    37     initialize(0);

    38 }

    39 

    40 void WebPolicyClient::initialize(WKPagePolicyClient* client)

    41 {

    42     if (client && !client->version)

    43         m_pagePolicyClient = *client;

    44     else 

    45         memset(&m_pagePolicyClient, 0, sizeof(m_pagePolicyClient));

    46 }

    47 

    48 bool WebPolicyClient::decidePolicyForNavigationAction(WebPageProxy* page, NavigationType type, const String& url, WebFrameProxy* frame, WebFramePolicyListenerProxy* listener)

    49 {

    50     if (!m_pagePolicyClient.decidePolicyForNavigationAction)

    51         return false;

    52 

    53     m_pagePolicyClient.decidePolicyForNavigationAction(toRef(page), toWK(type), toURLRef(url.impl()), toRef(frame), toRef(listener), m_pagePolicyClient.clientInfo);

    54     return true;

    55 }

    56 

    57 bool WebPolicyClient::decidePolicyForNewWindowAction(WebPageProxy* page, NavigationType type, const String& url, WebFrameProxy* frame, WebFramePolicyListenerProxy* listener)

    58 {

    59     if (!m_pagePolicyClient.decidePolicyForNewWindowAction)

    60         return false;

    61 

    62     m_pagePolicyClient.decidePolicyForNewWindowAction(toRef(page), toWK(type), toURLRef(url.impl()), toRef(frame), toRef(listener), m_pagePolicyClient.clientInfo);

    63     return true;

    64 }

    65 

    66 bool WebPolicyClient::decidePolicyForMIMEType(WebPageProxy* page, const String& MIMEType, const String& url, WebFrameProxy* frame, WebFramePolicyListenerProxy* listener)

    67 {

    68     if (!m_pagePolicyClient.decidePolicyForMIMEType)

    69         return false;

    70 

    71     m_pagePolicyClient.decidePolicyForMIMEType(toRef(page), toRef(MIMEType.impl()), toURLRef(url.impl()), toRef(frame), toRef(listener), m_pagePolicyClient.clientInfo);

    72     return true;

    73 }

    74 

    75 } // namespace WebKit