metadata.h 2.4 KB

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  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. #ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_FILESYSTEM_METADATA_H_
  31. #define THIRD_PARTY_BLINK_RENDERER_MODULES_FILESYSTEM_METADATA_H_
  32. #include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
  33. #include "third_party/blink/renderer/platform/file_metadata.h"
  34. #include "third_party/blink/renderer/platform/heap/handle.h"
  35. namespace blink {
  36. class ScriptState;
  37. class ScriptValue;
  38. class Metadata final : public ScriptWrappable {
  39. DEFINE_WRAPPERTYPEINFO();
  40. public:
  41. explicit Metadata(const FileMetadata& platform_metadata)
  42. : platform_metadata_(platform_metadata) {}
  43. ScriptValue modificationTime(ScriptState* script_state) const;
  44. uint64_t size() const {
  45. return static_cast<uint64_t>(platform_metadata_.length);
  46. }
  47. private:
  48. FileMetadata platform_metadata_;
  49. };
  50. } // namespace blink
  51. #endif // THIRD_PARTY_BLINK_RENDERER_MODULES_FILESYSTEM_METADATA_H_