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      1 /*
      2  * Copyright (c) 2008, 2009, Google 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 are
      6  * met:
      7  *
      8  *     * Redistributions of source code must retain the above copyright
      9  * notice, this list of conditions and the following disclaimer.
     10  *     * Redistributions in binary form must reproduce the above
     11  * copyright notice, this list of conditions and the following disclaimer
     12  * in the documentation and/or other materials provided with the
     13  * distribution.
     14  *     * Neither the name of Google Inc. nor the names of its
     15  * contributors may be used to endorse or promote products derived from
     16  * this software without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     29  */
     30 
     31 #include "config.h"
     32 #include "platform/FileMetadata.h"
     33 
     34 #include "public/platform/Platform.h"
     35 #include "public/platform/WebFileInfo.h"
     36 #include "public/platform/WebFileUtilities.h"
     37 
     38 namespace blink {
     39 
     40 bool getFileSize(const String& path, long long& result)
     41 {
     42     FileMetadata metadata;
     43     if (!getFileMetadata(path, metadata))
     44         return false;
     45     result = metadata.length;
     46     return true;
     47 }
     48 
     49 bool getFileModificationTime(const String& path, time_t& result)
     50 {
     51     FileMetadata metadata;
     52     if (!getFileMetadata(path, metadata))
     53         return false;
     54     result = metadata.modificationTime;
     55     return true;
     56 }
     57 
     58 bool getFileMetadata(const String& path, FileMetadata& metadata)
     59 {
     60     blink::WebFileInfo webFileInfo;
     61     if (!blink::Platform::current()->fileUtilities()->getFileInfo(path, webFileInfo))
     62         return false;
     63     metadata.modificationTime = webFileInfo.modificationTime;
     64     metadata.length = webFileInfo.length;
     65     metadata.type = static_cast<FileMetadata::Type>(webFileInfo.type);
     66     return true;
     67 }
     68 
     69 String directoryName(const String& path)
     70 {
     71     return blink::Platform::current()->fileUtilities()->directoryName(path);
     72 }
     73 
     74 KURL filePathToURL(const String& path)
     75 {
     76     return blink::Platform::current()->fileUtilities()->filePathToURL(path);
     77 }
     78 
     79 } // namespace blink
     80