Source/modules/screen_orientation/LockOrientationCallback.cpp

// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "config.h"
#include "modules/screen_orientation/LockOrientationCallback.h"

#include "bindings/core/v8/ScriptPromiseResolver.h"
#include "core/dom/DOMException.h"
#include "core/dom/ExceptionCode.h"
#include "modules/screen_orientation/ScreenOrientation.h"

namespace blink {

LockOrientationCallback::LockOrientationCallback(PassRefPtr<ScriptPromiseResolver> resolver)
    : m_resolver(resolver)
{
}

LockOrientationCallback::~LockOrientationCallback()
{
}

void LockOrientationCallback::onSuccess()
{
    m_resolver->resolve();
}

void LockOrientationCallback::onError(WebLockOrientationError error)
{
    ExceptionCode code = 0;
    String msg = "";

    switch (error) {
    case WebLockOrientationErrorNotAvailable:
        code = NotSupportedError;
        msg = "lockOrientation() is not available on this device.";
        break;
    case WebLockOrientationErrorFullScreenRequired:
        code = SecurityError;
        msg = "The page needs to be fullscreen in order to call lockOrientation().";
        break;
    case WebLockOrientationErrorCanceled:
        code = AbortError;
        msg = "A call to lockOrientation() or unlockOrientation() canceled this call.";
        break;
    }

    m_resolver->reject(DOMException::create(code, msg));
}

} // namespace blink