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author | initial.commit <initial.commit@0039d316-1c4b-4281-b951-d872f2087c98> | 2008-07-27 00:09:42 +0000 |
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committer | initial.commit <initial.commit@0039d316-1c4b-4281-b951-d872f2087c98> | 2008-07-27 00:09:42 +0000 |
commit | ae2c20f398933a9e86c387dcc465ec0f71065ffc (patch) | |
tree | de668b1411e2ee0b4e49b6d8f8b68183134ac990 /skia/animator/SkDisplayable.h | |
parent | 09911bf300f1a419907a9412154760efd0b7abc3 (diff) | |
download | chromium_src-ae2c20f398933a9e86c387dcc465ec0f71065ffc.zip chromium_src-ae2c20f398933a9e86c387dcc465ec0f71065ffc.tar.gz chromium_src-ae2c20f398933a9e86c387dcc465ec0f71065ffc.tar.bz2 |
Add skia to the repository.
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@16 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'skia/animator/SkDisplayable.h')
-rw-r--r-- | skia/animator/SkDisplayable.h | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/skia/animator/SkDisplayable.h b/skia/animator/SkDisplayable.h new file mode 100644 index 0000000..0c35d10 --- /dev/null +++ b/skia/animator/SkDisplayable.h @@ -0,0 +1,120 @@ +/* libs/graphics/animator/SkDisplayable.h +** +** Copyright 2006, Google Inc. +** +** 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. +*/ + +#ifndef SkDisplayable_DEFINED +#define SkDisplayable_DEFINED + +#include "SkOperand.h" +#ifdef SK_DEBUG +#include "SkString.h" +#endif +#include "SkIntArray.h" +#include "SkRect.h" +#include "SkTDArray.h" + +class SkAnimateMaker; +class SkApply; +class SkEvents; +struct SkMemberInfo; +struct SkScriptValue; +class SkOpArray; // compiled scripting experiment +union SkOperand2; // compiled scripting experiment + +class SkDisplayable { +public: +#ifdef SK_DEBUG + SkDisplayable(); +#endif + virtual ~SkDisplayable(); + virtual bool add(SkAnimateMaker& , SkDisplayable* child); + virtual bool canContainDependents() const; + virtual bool childrenNeedDisposing() const; + virtual void clearBounder(); + virtual bool contains(SkDisplayable* ); + virtual SkDisplayable* contains(const SkString& ); + virtual SkDisplayable* deepCopy(SkAnimateMaker* ); + virtual void dirty(); +#ifdef SK_DUMP_ENABLED + virtual void dump(SkAnimateMaker* ); + void dumpAttrs(SkAnimateMaker* ); + void dumpBase(SkAnimateMaker* ); + void dumpChildren(SkAnimateMaker* maker, bool closedAngle = false ); + void dumpEnd(SkAnimateMaker* ); + virtual void dumpEvents(); +#endif + virtual bool enable( SkAnimateMaker& ); + virtual void enableBounder(); + virtual void executeFunction(SkDisplayable* , int functionIndex, + SkTDArray<SkScriptValue>& , SkDisplayTypes , SkScriptValue* ); + void executeFunction(SkDisplayable* , const SkMemberInfo* , + SkTypedArray* , SkScriptValue* ); + virtual void executeFunction2(SkDisplayable* , int functionIndex, + SkOpArray* params , SkDisplayTypes , SkOperand2* ); // compiled scripting experiment + virtual void getBounds(SkRect* ); + virtual const SkFunctionParamType* getFunctionsParameters(); + virtual const SkMemberInfo* getMember(int index); + virtual const SkMemberInfo* getMember(const char name[]); + const SkFunctionParamType* getParameters(const SkMemberInfo* info, + int* paramCount); + virtual SkDisplayable* getParent() const; + virtual bool getProperty(int index, SkScriptValue* value) const; + virtual bool getProperty2(int index, SkOperand2* value) const; // compiled scripting experiment + virtual SkDisplayTypes getType() const; + virtual bool hasEnable() const; + bool isAnimate() const { + SkDisplayTypes type = getType(); + return type == SkType_Animate || type == SkType_Set; } + bool isApply() const { return getType() == SkType_Apply; } + bool isColor() const { return getType() == SkType_Color; } + virtual bool isDrawable() const; + bool isGroup() const { return getType() == SkType_Group || + getType() == SkType_Save || getType() == SkType_DrawTo || + getType() == SkType_SaveLayer; } + bool isMatrix() const { return getType() == SkType_Matrix; } + virtual bool isPaint() const { return getType() == SkType_Paint; } + virtual bool isPath() const { return false; } + bool isPost() const { return getType() == SkType_Post; } + virtual void onEndElement(SkAnimateMaker& ); + virtual const SkMemberInfo* preferredChild(SkDisplayTypes type); + virtual bool resolveIDs(SkAnimateMaker& maker, SkDisplayable* original, SkApply* ); + virtual void setChildHasID(); + virtual bool setParent(SkDisplayable* ); + virtual bool setProperty(int index, SkScriptValue& ); + void setReference(const SkMemberInfo* info, SkDisplayable* ref); +#ifdef SK_DEBUG + bool isData() const { return getType() == SkType_Data; }; + bool isEvent() const { return getType() == SkType_Event; } + virtual bool isMatrixPart() const { return false; } + bool isPatch() const { return getType() == SkType_3D_Patch; } + virtual bool isPaintPart() const { return false; } + virtual bool isPathPart() const { return false; } + virtual void validate(); + SkString _id; + const char* id; +// static int fAllocationCount; + static SkTDDisplayableArray fAllocations; +#else + void validate() {} +#endif +#ifdef SK_DUMP_ENABLED +private: + void dumpValues(const SkMemberInfo* info, SkDisplayTypes type, SkOperand op, SkOperand blankOp, + SkOperand op2, SkOperand blankOp2); +#endif +}; + +#endif // SkDisplayable_DEFINED |