content/child/webfileutilities_impl.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/child/webfileutilities_impl.h"
   6
   7 #include "base/files/file_path.h"
   8 #include "base/files/file_util.h"
   9 #include "base/logging.h"
  10 #include "content/child/file_info_util.h"
  11 #include "net/base/file_stream.h"
  12 #include "net/base/filename_util.h"
  13 #include "third_party/WebKit/public/platform/WebFileInfo.h"
  14 #include "third_party/WebKit/public/platform/WebString.h"
  15 #include "third_party/WebKit/public/platform/WebURL.h"
  16
  17 using blink::WebString;
  18
  19 namespace content {
  20
  21 WebFileUtilitiesImpl::WebFileUtilitiesImpl()
  22     : sandbox_enabled_(true) {
  23 }
  24
  25 WebFileUtilitiesImpl::~WebFileUtilitiesImpl() {
  26 }
  27
  28 bool WebFileUtilitiesImpl::getFileInfo(const WebString& path,
  29                                        blink::WebFileInfo& web_file_info) {
  30   if (sandbox_enabled_) {
  31     NOTREACHED();
  32     return false;
  33   }
  34   base::File::Info file_info;
  35   if (!base::GetFileInfo(base::FilePath::FromUTF16Unsafe(path),
  36                          reinterpret_cast<base::File::Info*>(&file_info)))
  37     return false;
  38
  39   FileInfoToWebFileInfo(file_info, &web_file_info);
  40   web_file_info.platformPath = path;
  41   return true;
  42 }
  43
  44 WebString WebFileUtilitiesImpl::directoryName(const WebString& path) {
  45   return base::FilePath::FromUTF16Unsafe(path).DirName().AsUTF16Unsafe();
  46 }
  47
  48 WebString WebFileUtilitiesImpl::baseName(const WebString& path) {
  49   return base::FilePath::FromUTF16Unsafe(path).BaseName().AsUTF16Unsafe();
  50 }
  51
  52 blink::WebURL WebFileUtilitiesImpl::filePathToURL(const WebString& path) {
  53   return net::FilePathToFileURL(base::FilePath::FromUTF16Unsafe(path));
  54 }
  55
  56 }  // namespace content