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/*
* Copyright (C) 2013 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "FrameSequence.h"
#include "Registry.h"
FrameSequence* FrameSequence::create(Stream* stream) {
const RegistryEntry* entry = Registry::Find(stream);
if (!entry) return NULL;
FrameSequence* frameSequence = entry->createFrameSequence(stream);
if (!frameSequence->getFrameCount() ||
!frameSequence->getWidth() || !frameSequence->getHeight()) {
// invalid contents, abort
delete frameSequence;
return NULL;
}
return frameSequence;
}
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