1 /* libs/graphics/animator/SkDisplayPost.h 2 ** 3 ** Copyright 2006, The Android Open Source Project 4 ** 5 ** Licensed under the Apache License, Version 2.0 (the "License"); 6 ** you may not use this file except in compliance with the License. 7 ** You may obtain a copy of the License at 8 ** 9 ** http://www.apache.org/licenses/LICENSE-2.0 10 ** 11 ** Unless required by applicable law or agreed to in writing, software 12 ** distributed under the License is distributed on an "AS IS" BASIS, 13 ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 ** See the License for the specific language governing permissions and 15 ** limitations under the License. 16 */ 17 18 #ifndef SkDisplayPost_DEFINED 19 #define SkDisplayPost_DEFINED 20 21 #include "SkDisplayable.h" 22 #include "SkEvent.h" 23 #include "SkEventSink.h" 24 #include "SkMemberInfo.h" 25 #include "SkIntArray.h" 26 27 class SkData; 28 class SkAnimateMaker; 29 30 class SkPost : public SkDisplayable { 31 DECLARE_MEMBER_INFO(Post); 32 enum Mode { 33 kDeferred, 34 kImmediate 35 }; 36 SkPost(); 37 virtual ~SkPost(); 38 virtual bool add(SkAnimateMaker& , SkDisplayable* child); 39 virtual bool childrenNeedDisposing() const; 40 virtual void dirty(); 41 #ifdef SK_DUMP_ENABLED 42 virtual void dump(SkAnimateMaker* ); 43 #endif 44 virtual bool enable(SkAnimateMaker& ); 45 virtual bool hasEnable() const; 46 virtual void onEndElement(SkAnimateMaker& ); 47 virtual void setChildHasID(); 48 virtual bool setProperty(int index, SkScriptValue& ); 49 protected: 50 SkMSec delay; 51 SkString sink; 52 // SkBool initialized; 53 Mode mode; 54 SkEvent fEvent; 55 SkAnimateMaker* fMaker; 56 SkTDDataArray fParts; 57 SkEventSinkID fSinkID; 58 SkAnimateMaker* fTargetMaker; 59 SkBool8 fChildHasID; 60 SkBool8 fDirty; 61 private: 62 void findSinkID(); 63 friend class SkData; 64 typedef SkDisplayable INHERITED; 65 }; 66 67 #endif //SkDisplayPost_DEFINED 68