third_party/WebKit/Source/platform/FileMetadata.cpp

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#include "platform/FileMetadata.h"

#include "public/platform/Platform.h"
#include "public/platform/WebFileInfo.h"
#include "public/platform/WebFileUtilities.h"

namespace blink {

bool GetFileSize(const String& path, long long& result) {
  FileMetadata metadata;
  if (!GetFileMetadata(path, metadata))
    return false;
  result = metadata.length;
  return true;
}

bool GetFileModificationTime(const String& path, double& result) {
  FileMetadata metadata;
  if (!GetFileMetadata(path, metadata))
    return false;
  result = metadata.modification_time;
  return true;
}

bool GetFileMetadata(const String& path, FileMetadata& metadata) {
  WebFileInfo web_file_info;
  if (!Platform::Current()->GetFileUtilities()->GetFileInfo(path,
                                                            web_file_info))
    return false;
  metadata.modification_time = web_file_info.modification_time;
  metadata.length = web_file_info.length;
  metadata.type = static_cast<FileMetadata::Type>(web_file_info.type);
  return true;
}

String DirectoryName(const String& path) {
  return Platform::Current()->GetFileUtilities()->DirectoryName(path);
}

KURL FilePathToURL(const String& path) {
  return Platform::Current()->GetFileUtilities()->FilePathToURL(path);
}

STATIC_ASSERT_ENUM(WebFileInfo::kTypeUnknown, FileMetadata::kTypeUnknown);
STATIC_ASSERT_ENUM(WebFileInfo::kTypeFile, FileMetadata::kTypeFile);
STATIC_ASSERT_ENUM(WebFileInfo::kTypeDirectory, FileMetadata::kTypeDirectory);

}  // namespace blink