1 /* libs/graphics/animator/SkDisplayEvents.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 SkDisplayEvents_DEFINED 19 #define SkDisplayEvents_DEFINED 20 21 #include "SkEvent.h" 22 #include "SkDisplayEvent.h" 23 24 struct SkEventState { 25 SkEventState(); 26 int fCode; 27 SkBool fDisable; 28 SkDisplayable* fDisplayable; 29 SkScalar fX; 30 SkScalar fY; 31 }; 32 33 class SkEvents { 34 public: 35 SkEvents(); 36 ~SkEvents(); 37 void addEvent(SkDisplayEvent* evt) { *fEvents.append() = evt; } 38 bool doEvent(SkAnimateMaker& , SkDisplayEvent::Kind , SkEventState* ); 39 #ifdef SK_DUMP_ENABLED 40 void dump(SkAnimateMaker& ); 41 #endif 42 void reset() { fEvents.reset(); } 43 void removeEvent(SkDisplayEvent::Kind kind, SkEventState* ); 44 private: 45 SkTDDisplayEventArray fEvents; 46 SkBool fError; 47 friend class SkDisplayXMLParser; 48 }; 49 50 #endif // SkDisplayEvents_DEFINED 51 52
