| reed@android.com | 8a1c16f | 2008-12-17 15:59:43 +0000 | [diff] [blame^] | 1 | /* libs/graphics/animator/SkDrawBitmap.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 SkDrawBitmap_DEFINED |
| 19 | #define SkDrawBitmap_DEFINED |
| 20 | |
| 21 | #include "SkBoundable.h" |
| 22 | #include "SkBase64.h" |
| 23 | #include "SkBitmap.h" |
| 24 | // #include "SkImageDecoder.h" |
| 25 | #include "SkMemberInfo.h" |
| 26 | |
| 27 | class SkBaseBitmap : public SkBoundable { |
| 28 | DECLARE_MEMBER_INFO(BaseBitmap); |
| 29 | SkBaseBitmap(); |
| 30 | virtual ~SkBaseBitmap(); |
| 31 | virtual bool draw(SkAnimateMaker& ); |
| 32 | protected: |
| 33 | SkBitmap fBitmap; |
| 34 | SkScalar x; |
| 35 | SkScalar y; |
| 36 | private: |
| 37 | friend class SkDrawTo; |
| 38 | friend class SkDrawBitmapShader; |
| 39 | typedef SkBoundable INHERITED; |
| 40 | }; |
| 41 | |
| 42 | class SkDrawBitmap : public SkBaseBitmap { |
| 43 | DECLARE_DRAW_MEMBER_INFO(Bitmap); |
| 44 | SkDrawBitmap(); |
| 45 | virtual ~SkDrawBitmap(); |
| 46 | #ifdef SK_DUMP_ENABLED |
| 47 | virtual void dump(SkAnimateMaker* ); |
| 48 | #endif |
| 49 | virtual void onEndElement(SkAnimateMaker& ); |
| 50 | virtual bool setProperty(int index, SkScriptValue& value); |
| 51 | protected: |
| 52 | int /*SkBitmap::Config*/ format; |
| 53 | int32_t height; |
| 54 | int32_t rowBytes; |
| 55 | int32_t width; |
| 56 | SkColor fColor; |
| 57 | SkBool fColorSet; |
| 58 | typedef SkBaseBitmap INHERITED; |
| 59 | }; |
| 60 | |
| 61 | class SkImage : public SkBaseBitmap { |
| 62 | DECLARE_MEMBER_INFO(Image); |
| 63 | SkImage(); |
| 64 | virtual ~SkImage(); |
| 65 | virtual SkDisplayable* deepCopy(SkAnimateMaker* ); |
| 66 | virtual void dirty(); |
| 67 | virtual bool draw(SkAnimateMaker& ); |
| 68 | virtual bool getProperty(int index, SkScriptValue* value) const; |
| 69 | virtual void onEndElement(SkAnimateMaker& maker); |
| 70 | private: |
| 71 | void resolve() const { (const_cast<SkImage*>(this))->resolve(); } |
| 72 | void resolve(); |
| 73 | protected: |
| 74 | SkBase64 base64; |
| 75 | SkString src; |
| 76 | SkString fLast; // cache of src so that stream isn't unnecessarily decoded |
| 77 | SkBool fDirty; |
| 78 | const char* fUriBase; |
| 79 | typedef SkBaseBitmap INHERITED; |
| 80 | }; |
| 81 | |
| 82 | #endif // SkDrawBitmap_DEFINED |