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1 |
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2 /* |
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3 * Copyright 2006 The Android Open Source Project |
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4 * |
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5 * Use of this source code is governed by a BSD-style license that can be |
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6 * found in the LICENSE file. |
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7 */ |
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8 |
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9 |
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10 #ifndef SkDisplayList_DEFINED |
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11 #define SkDisplayList_DEFINED |
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12 |
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13 #include "SkOperand.h" |
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14 #include "SkIntArray.h" |
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15 #include "SkBounder.h" |
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16 #include "SkRect.h" |
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17 |
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18 class SkAnimateMaker; |
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19 class SkActive; |
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20 class SkApply; |
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21 class SkDrawable; |
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22 class SkGroup; |
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23 |
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24 class SkDisplayList : public SkBounder { |
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25 public: |
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26 SkDisplayList(); |
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27 virtual ~SkDisplayList(); |
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28 void append(SkActive* ); |
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29 void clear() { fDrawList.reset(); } |
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30 int count() { return fDrawList.count(); } |
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31 bool draw(SkAnimateMaker& , SkMSec time); |
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32 #ifdef SK_DUMP_ENABLED |
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33 void dump(SkAnimateMaker* maker); |
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34 void dumpInner(SkAnimateMaker* maker); |
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35 static int fIndent; |
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36 static int fDumpIndex; |
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37 #endif |
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38 int findGroup(SkDrawable* match, SkTDDrawableArray** list, |
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39 SkGroup** parent, SkGroup** found, SkTDDrawableArray** grandList); |
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40 SkDrawable* get(int index) { return fDrawList[index]; } |
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41 SkMSec getTime() { return fInTime; } |
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42 SkTDDrawableArray* getDrawList() { return &fDrawList; } |
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43 void hardReset(); |
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44 virtual bool onIRect(const SkIRect& r); |
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45 void reset(); |
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46 void remove(SkActive* ); |
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47 #ifdef SK_DEBUG |
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48 void validate(); |
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49 #else |
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50 void validate() {} |
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51 #endif |
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52 static int SearchForMatch(SkDrawable* match, SkTDDrawableArray** list, |
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53 SkGroup** parent, SkGroup** found, SkTDDrawableArray**grandList); |
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54 static bool SearchGroupForMatch(SkDrawable* draw, SkDrawable* match, |
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55 SkTDDrawableArray** list, SkGroup** parent, SkGroup** found, SkTDDrawableArray** grandList, |
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56 int &index); |
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57 public: |
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58 SkIRect fBounds; |
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59 SkIRect fInvalBounds; |
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60 bool fDrawBounds; |
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61 bool fHasUnion; |
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62 bool fUnionBounds; |
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63 private: |
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64 SkTDDrawableArray fDrawList; |
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65 SkTDActiveArray fActiveList; |
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66 SkMSec fInTime; |
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67 friend class SkEvents; |
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68 }; |
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69 |
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70 #endif // SkDisplayList_DEFINED |