third_party/WebKit/Source/modules/filesystem/Entry.h

   1 /*
   2  * Copyright (C) 2010 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 #ifndef Entry_h
  32 #define Entry_h
  33
  34 #include "bindings/core/v8/ScriptWrappable.h"
  35 #include "modules/ModulesExport.h"
  36 #include "modules/filesystem/DOMFileSystem.h"
  37 #include "modules/filesystem/EntryBase.h"
  38 #include "platform/heap/Handle.h"
  39
  40 namespace blink {
  41
  42 class DirectoryEntry;
  43 class EntryCallback;
  44 class ErrorCallback;
  45 class MetadataCallback;
  46 class VoidCallback;
  47
  48 class MODULES_EXPORT Entry : public EntryBase, public ScriptWrappable {
  49     DEFINE_WRAPPERTYPEINFO();
  50 public:
  51     DOMFileSystem* filesystem() const { return static_cast<DOMFileSystem*>(m_fileSystem.get()); }
  52
  53     void getMetadata(MetadataCallback* successCallback = nullptr, ErrorCallback* = nullptr);
  54     void moveTo(DirectoryEntry* parent, const String& name = String(), EntryCallback* successCallback = nullptr, ErrorCallback* = nullptr) const;
  55     void copyTo(DirectoryEntry* parent, const String& name = String(), EntryCallback* successCallback = nullptr, ErrorCallback* = nullptr) const;
  56     void remove(VoidCallback* successCallback = nullptr, ErrorCallback* = nullptr) const;
  57     void getParent(EntryCallback* successCallback = nullptr, ErrorCallback* = nullptr) const;
  58
  59     DECLARE_VIRTUAL_TRACE();
  60
  61 protected:
  62     Entry(DOMFileSystemBase*, const String& fullPath);
  63 };
  64
  65 } // namespace blink
  66
  67 #endif // Entry_h