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      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 "config.h"
     27 #include "WebOpenPanelResultListenerProxy.h"
     28 
     29 #include "ImmutableArray.h"
     30 #include "WebPageProxy.h"
     31 #include <WebCore/KURL.h>
     32 #include <wtf/Vector.h>
     33 
     34 using namespace WebCore;
     35 
     36 namespace WebKit {
     37 
     38 WebOpenPanelResultListenerProxy::WebOpenPanelResultListenerProxy(WebPageProxy* page)
     39     : m_page(page)
     40 {
     41 }
     42 
     43 WebOpenPanelResultListenerProxy::~WebOpenPanelResultListenerProxy()
     44 {
     45 }
     46 
     47 void WebOpenPanelResultListenerProxy::chooseFiles(ImmutableArray* fileURLsArray)
     48 {
     49     if (!m_page)
     50         return;
     51 
     52     size_t size = fileURLsArray->size();
     53 
     54     Vector<String> filePaths;
     55     filePaths.reserveInitialCapacity(size);
     56 
     57     for (size_t i = 0; i < size; ++i) {
     58         WebURL* webURL = fileURLsArray->at<WebURL>(i);
     59         if (webURL) {
     60             KURL url(KURL(), webURL->string());
     61             filePaths.uncheckedAppend(url.fileSystemPath());
     62         }
     63     }
     64 
     65     m_page->didChooseFilesForOpenPanel(filePaths);
     66 }
     67 
     68 void WebOpenPanelResultListenerProxy::cancel()
     69 {
     70     if (!m_page)
     71         return;
     72 
     73     m_page->didCancelForOpenPanel();
     74 }
     75 
     76 void WebOpenPanelResultListenerProxy::invalidate()
     77 {
     78     m_page = 0;
     79 }
     80 
     81 } // namespace WebKit
     82