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      1 /* libs/graphics/animator/SkDrawDiscrete.cpp
      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 #include "SkDrawDiscrete.h"
     19 #include "SkAnimateMaker.h"
     20 #include "SkPaint.h"
     21 #include "SkDiscretePathEffect.h"
     22 
     23 #if SK_USE_CONDENSED_INFO == 0
     24 
     25 const SkMemberInfo SkDiscrete::fInfo[] = {
     26     SK_MEMBER(deviation, Float),
     27     SK_MEMBER(segLength, Float)
     28 };
     29 
     30 #endif
     31 
     32 DEFINE_GET_MEMBER(SkDiscrete);
     33 
     34 SkDiscrete::SkDiscrete() : deviation(0), segLength(0) {
     35 }
     36 
     37 SkPathEffect* SkDiscrete::getPathEffect() {
     38     if (deviation <= 0 || segLength <= 0)
     39         return NULL;
     40     else
     41         return new SkDiscretePathEffect(segLength, deviation);
     42 }
     43 
     44