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/*
* Copyright (C) 2014 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.
*/
#include "config.h"
#include "web/StorageQuotaClientImpl.h"
#include "bindings/core/v8/ScriptPromise.h"
#include "bindings/core/v8/ScriptPromiseResolver.h"
#include "bindings/core/v8/ScriptState.h"
#include "core/dom/DOMError.h"
#include "core/dom/Document.h"
#include "core/dom/ExceptionCode.h"
#include "core/dom/ExecutionContext.h"
#include "modules/quota/DeprecatedStorageQuotaCallbacksImpl.h"
#include "modules/quota/StorageErrorCallback.h"
#include "modules/quota/StorageQuotaCallback.h"
#include "modules/quota/StorageQuotaCallbacksImpl.h"
#include "modules/quota/StorageUsageCallback.h"
#include "public/platform/WebStorageQuotaType.h"
#include "public/web/WebFrameClient.h"
#include "web/WebLocalFrameImpl.h"
#include "wtf/Threading.h"
namespace blink {
PassOwnPtrWillBeRawPtr<StorageQuotaClientImpl> StorageQuotaClientImpl::create()
{
return adoptPtrWillBeNoop(new StorageQuotaClientImpl());
}
StorageQuotaClientImpl::~StorageQuotaClientImpl()
{
}
void StorageQuotaClientImpl::requestQuota(ExecutionContext* executionContext, WebStorageQuotaType storageType, unsigned long long newQuotaInBytes, PassOwnPtrWillBeRawPtr<StorageQuotaCallback> successCallback, PassOwnPtrWillBeRawPtr<StorageErrorCallback> errorCallback)
{
ASSERT(executionContext);
if (executionContext->isDocument()) {
Document* document = toDocument(executionContext);
WebLocalFrameImpl* webFrame = WebLocalFrameImpl::fromFrame(document->frame());
OwnPtrWillBeRawPtr<StorageQuotaCallbacks> callbacks = DeprecatedStorageQuotaCallbacksImpl::create(successCallback, errorCallback);
webFrame->client()->requestStorageQuota(webFrame, storageType, newQuotaInBytes, callbacks.release());
} else {
// Requesting quota in Worker is not supported.
executionContext->postTask(StorageErrorCallback::CallbackTask::create(errorCallback, NotSupportedError));
}
}
ScriptPromise StorageQuotaClientImpl::requestPersistentQuota(ScriptState* scriptState, unsigned long long newQuotaInBytes)
{
RefPtr<ScriptPromiseResolver> resolver = ScriptPromiseResolver::create(scriptState);
ScriptPromise promise = resolver->promise();
if (scriptState->executionContext()->isDocument()) {
Document* document = toDocument(scriptState->executionContext());
WebLocalFrameImpl* webFrame = WebLocalFrameImpl::fromFrame(document->frame());
OwnPtrWillBeRawPtr<StorageQuotaCallbacks> callbacks = StorageQuotaCallbacksImpl::create(resolver);
webFrame->client()->requestStorageQuota(webFrame, WebStorageQuotaTypePersistent, newQuotaInBytes, callbacks.release());
} else {
// Requesting quota in Worker is not supported.
resolver->reject(DOMError::create(NotSupportedError));
}
return promise;
}
StorageQuotaClientImpl::StorageQuotaClientImpl()
{
}
} // namespace blink
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