blob: 199a1c35cf7ff644581d9cb3a86a52bfbd9c323d [file] [log] [blame]
/*
* Copyright (C) 2010 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef FileReaderSync_h
#define FileReaderSync_h
#include "platform/bindings/ScriptWrappable.h"
#include "platform/heap/Handle.h"
#include "platform/wtf/text/WTFString.h"
namespace blink {
class Blob;
class DOMArrayBuffer;
class ExceptionState;
class ExecutionContext;
class FileReaderLoader;
class ScriptState;
class FileReaderSync final : public ScriptWrappable {
DEFINE_WRAPPERTYPEINFO();
public:
static FileReaderSync* Create(ExecutionContext* context) {
return new FileReaderSync(context);
}
DOMArrayBuffer* readAsArrayBuffer(ScriptState*, Blob*, ExceptionState&);
String readAsBinaryString(ScriptState*, Blob*, ExceptionState&);
String readAsText(ScriptState* script_state, Blob* blob, ExceptionState& ec) {
return readAsText(script_state, blob, "", ec);
}
String readAsText(ScriptState*,
Blob*,
const String& encoding,
ExceptionState&);
String readAsDataURL(ScriptState*, Blob*, ExceptionState&);
private:
explicit FileReaderSync(ExecutionContext*);
void StartLoading(ExecutionContext*,
FileReaderLoader&,
const Blob&,
ExceptionState&);
};
} // namespace blink
#endif // FileReaderSync_h