2012-04-19 14:35:52 +08:00
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/* libs/graphics/animator/SkDisplayEvents.h
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**
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** Copyright 2006, The Android Open Source Project
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**
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** Licensed under the Apache License, Version 2.0 (the "License");
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** you may not use this file except in compliance with the License.
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** You may obtain a copy of the License at
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**
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** http://www.apache.org/licenses/LICENSE-2.0
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**
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** Unless required by applicable law or agreed to in writing, software
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** distributed under the License is distributed on an "AS IS" BASIS,
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** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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** See the License for the specific language governing permissions and
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** limitations under the License.
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*/
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#ifndef SkDisplayEvents_DEFINED
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#define SkDisplayEvents_DEFINED
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#include "SkEvent.h"
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#include "SkDisplayEvent.h"
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struct SkEventState {
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SkEventState();
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int fCode;
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SkBool fDisable;
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SkDisplayable* fDisplayable;
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SkScalar fX;
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SkScalar fY;
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};
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class SkEvents {
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public:
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SkEvents();
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~SkEvents();
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void addEvent(SkDisplayEvent* evt) { *fEvents.append() = evt; }
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bool doEvent(SkAnimateMaker& , SkDisplayEvent::Kind , SkEventState* );
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#ifdef SK_DUMP_ENABLED
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void dump(SkAnimateMaker& );
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#endif
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void reset() { fEvents.reset(); }
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void removeEvent(SkDisplayEvent::Kind kind, SkEventState* );
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private:
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SkTDDisplayEventArray fEvents;
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SkBool fError;
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friend class SkDisplayXMLParser;
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};
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#endif // SkDisplayEvents_DEFINED
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