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comparison: gfx/skia/trunk/src/animator/SkDisplayable.h
gfx/skia/trunk/src/animator/SkDisplayable.h
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:ba3859a532d9 |
|---|---|
| 1 | |
| 2 /* | |
| 3 * Copyright 2006 The Android Open Source Project | |
| 4 * | |
| 5 * Use of this source code is governed by a BSD-style license that can be | |
| 6 * found in the LICENSE file. | |
| 7 */ | |
| 8 | |
| 9 | |
| 10 #ifndef SkDisplayable_DEFINED | |
| 11 #define SkDisplayable_DEFINED | |
| 12 | |
| 13 #include "SkOperand.h" | |
| 14 #ifdef SK_DEBUG | |
| 15 #include "SkString.h" | |
| 16 #endif | |
| 17 #include "SkIntArray.h" | |
| 18 #include "SkRect.h" | |
| 19 #include "SkTDArray.h" | |
| 20 | |
| 21 class SkAnimateMaker; | |
| 22 class SkApply; | |
| 23 class SkEvents; | |
| 24 struct SkMemberInfo; | |
| 25 struct SkScriptValue; | |
| 26 class SkOpArray; // compiled scripting experiment | |
| 27 union SkOperand2; // compiled scripting experiment | |
| 28 | |
| 29 class SkDisplayable { | |
| 30 public: | |
| 31 #ifdef SK_DEBUG | |
| 32 SkDisplayable(); | |
| 33 #endif | |
| 34 virtual ~SkDisplayable(); | |
| 35 virtual bool addChild(SkAnimateMaker& , SkDisplayable* child); | |
| 36 virtual bool canContainDependents() const; | |
| 37 virtual bool childrenNeedDisposing() const; | |
| 38 virtual void clearBounder(); | |
| 39 virtual bool contains(SkDisplayable* ); | |
| 40 virtual SkDisplayable* contains(const SkString& ); | |
| 41 virtual SkDisplayable* deepCopy(SkAnimateMaker* ); | |
| 42 virtual void dirty(); | |
| 43 #ifdef SK_DUMP_ENABLED | |
| 44 virtual void dump(SkAnimateMaker* ); | |
| 45 void dumpAttrs(SkAnimateMaker* ); | |
| 46 void dumpBase(SkAnimateMaker* ); | |
| 47 void dumpChildren(SkAnimateMaker* maker, bool closedAngle = false ); | |
| 48 void dumpEnd(SkAnimateMaker* ); | |
| 49 virtual void dumpEvents(); | |
| 50 #endif | |
| 51 virtual bool enable( SkAnimateMaker& ); | |
| 52 virtual void enableBounder(); | |
| 53 virtual void executeFunction(SkDisplayable* , int functionIndex, | |
| 54 SkTDArray<SkScriptValue>& , SkDisplayTypes , SkScriptValue* ); | |
| 55 void executeFunction(SkDisplayable* , const SkMemberInfo* , | |
| 56 SkTypedArray* , SkScriptValue* ); | |
| 57 virtual void executeFunction2(SkDisplayable* , int functionIndex, | |
| 58 SkOpArray* params , SkDisplayTypes , SkOperand2* ); // compiled scripting experiment | |
| 59 virtual void getBounds(SkRect* ); | |
| 60 virtual const SkFunctionParamType* getFunctionsParameters(); | |
| 61 virtual const SkMemberInfo* getMember(int index); | |
| 62 virtual const SkMemberInfo* getMember(const char name[]); | |
| 63 const SkFunctionParamType* getParameters(const SkMemberInfo* info, | |
| 64 int* paramCount); | |
| 65 virtual SkDisplayable* getParent() const; | |
| 66 virtual bool getProperty(int index, SkScriptValue* value) const; | |
| 67 virtual bool getProperty2(int index, SkOperand2* value) const; // compiled scripting experiment | |
| 68 virtual SkDisplayTypes getType() const; | |
| 69 virtual bool hasEnable() const; | |
| 70 bool isAnimate() const { | |
| 71 SkDisplayTypes type = getType(); | |
| 72 return type == SkType_Animate || type == SkType_Set; } | |
| 73 bool isApply() const { return getType() == SkType_Apply; } | |
| 74 bool isColor() const { return getType() == SkType_Color; } | |
| 75 virtual bool isDrawable() const; | |
| 76 bool isGroup() const { return getType() == SkType_Group || | |
| 77 getType() == SkType_Save || getType() == SkType_DrawTo || | |
| 78 getType() == SkType_SaveLayer; } | |
| 79 bool isMatrix() const { return getType() == SkType_Matrix; } | |
| 80 virtual bool isPaint() const { return getType() == SkType_Paint; } | |
| 81 virtual bool isPath() const { return false; } | |
| 82 bool isPost() const { return getType() == SkType_Post; } | |
| 83 virtual void onEndElement(SkAnimateMaker& ); | |
| 84 virtual const SkMemberInfo* preferredChild(SkDisplayTypes type); | |
| 85 virtual bool resolveIDs(SkAnimateMaker& maker, SkDisplayable* original, SkApply* ); | |
| 86 virtual void setChildHasID(); | |
| 87 virtual bool setParent(SkDisplayable* ); | |
| 88 virtual bool setProperty(int index, SkScriptValue& ); | |
| 89 void setReference(const SkMemberInfo* info, SkDisplayable* ref); | |
| 90 #ifdef SK_DEBUG | |
| 91 bool isDataInput() const { return getType() == SkType_DataInput; }; | |
| 92 bool isEvent() const { return getType() == SkType_Event; } | |
| 93 virtual bool isMatrixPart() const { return false; } | |
| 94 bool isPatch() const { return getType() == SkType_3D_Patch; } | |
| 95 virtual bool isPaintPart() const { return false; } | |
| 96 virtual bool isPathPart() const { return false; } | |
| 97 virtual void validate(); | |
| 98 SkString _id; | |
| 99 const char* id; | |
| 100 // static int fAllocationCount; | |
| 101 static SkTDDisplayableArray fAllocations; | |
| 102 #else | |
| 103 void validate() {} | |
| 104 #endif | |
| 105 #ifdef SK_DUMP_ENABLED | |
| 106 private: | |
| 107 void dumpValues(const SkMemberInfo* info, SkDisplayTypes type, SkOperand op, SkOperand blankOp, | |
| 108 SkOperand op2, SkOperand blankOp2); | |
| 109 #endif | |
| 110 }; | |
| 111 | |
| 112 #endif // SkDisplayable_DEFINED |
