From: subhransu mohanty <sub.mohanty@samsung.com>
Date: Wed, 1 Aug 2018 04:06:44 +0000 (+0900)
Subject: lottie: remove dead code.
X-Git-Tag: submit/tizen/20180917.042405~148
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F93%2F185593%2F1;p=platform%2Fcore%2Fuifw%2Flottie-player.git

lottie: remove dead code.

Change-Id: Ia56674a813a65007f07b2a54d230743ced6b6511
---

diff --git a/src/lottie/lottiemodel.cpp b/src/lottie/lottiemodel.cpp
index 7015749..934b6ce 100644
--- a/src/lottie/lottiemodel.cpp
+++ b/src/lottie/lottiemodel.cpp
@@ -48,110 +48,6 @@ public:
     bool mRepeaterFound;
 };
 
-class LottiePathOperationProcesser : public LOTDataVisitor {
-public:
-    LottiePathOperationProcesser() : mPathOperator(false), mPathNode(false) {}
-    void visit(LOTCompositionData *obj) {}
-    void visit(LOTLayerData *obj) {}
-    void visit(LOTTransformData *) {}
-    void visit(LOTShapeGroupData *obj) {}
-    void visit(LOTShapeData *) { mPathNode = true; }
-    void visit(LOTRectData *) { mPathNode = true; }
-    void visit(LOTEllipseData *) { mPathNode = true; }
-    void visit(LOTTrimData *) { mPathOperator = true; }
-    void visit(LOTRepeaterData *) {}
-    void visit(LOTFillData *) {}
-    void visit(LOTStrokeData *) {}
-    void visit(LOTPolystarData *) { mPathNode = true; }
-    void visitChildren(LOTGroupData *obj)
-    {
-        int curOpCount = mPathOperationList.size();
-        mPathOperator = false;
-        mPathNode = false;
-        for (auto i = obj->mChildren.rbegin(); i != obj->mChildren.rend();
-             ++i) {
-            auto child = *i;
-            child.get()->accept(this);
-            if (mPathOperator) {
-                mPathOperationList.push_back(child);
-                // obj->mChildren.erase(std::next(i).base());
-            }
-            if (mPathNode) {
-                updatePathObject(static_cast<LOTPath *>(child.get()));
-            }
-            mPathOperator = false;
-            mPathNode = false;
-        }
-        mPathOperationList.erase(mPathOperationList.begin() + curOpCount,
-                                 mPathOperationList.end());
-    }
-
-    void updatePathObject(LOTPath *drawable)
-    {
-        for (auto i = mPathOperationList.rbegin();
-             i != mPathOperationList.rend(); ++i) {
-            drawable->mPathOperations.push_back(*i);
-        }
-    }
-
-public:
-    bool                                  mPathOperator;
-    bool                                  mPathNode;
-    std::vector<std::shared_ptr<LOTData>> mPathOperationList;
-};
-
-class LottiePaintOperationProcesser : public LOTDataVisitor {
-public:
-    LottiePaintOperationProcesser() : mPaintOperator(false), mPathNode(false) {}
-    void visit(LOTCompositionData *obj) {}
-    void visit(LOTLayerData *obj) {}
-    void visit(LOTTransformData *) {}
-    void visit(LOTShapeGroupData *obj) {}
-    void visit(LOTShapeData *) { mPathNode = true; }
-    void visit(LOTRectData *) { mPathNode = true; }
-    void visit(LOTEllipseData *) { mPathNode = true; }
-    void visit(LOTTrimData *) {}
-    void visit(LOTRepeaterData *) {}
-    void visit(LOTFillData *) { mPaintOperator = true; }
-    void visit(LOTStrokeData *) { mPaintOperator = true; }
-    void visit(LOTPolystarData *) { mPathNode = true; }
-    void visitChildren(LOTGroupData *obj)
-    {
-        int curOpCount = mPaintOperationList.size();
-        mPaintOperator = false;
-        mPathNode = false;
-        for (auto i = obj->mChildren.rbegin(); i != obj->mChildren.rend();
-             ++i) {
-            auto child = *i;
-            child.get()->accept(this);
-            if (mPaintOperator) {
-                mPaintOperationList.push_back(child);
-                // obj->mChildren.erase(std::next(i).base());
-            }
-            if (mPathNode) {
-                // put it in the list
-                updatePathObject(static_cast<LOTPath *>(child.get()));
-            }
-            mPaintOperator = false;
-            mPathNode = false;
-        }
-        mPaintOperationList.erase(mPaintOperationList.begin() + curOpCount,
-                                  mPaintOperationList.end());
-    }
-
-    void updatePathObject(LOTPath *drawable)
-    {
-        for (auto i = mPaintOperationList.begin();
-             i != mPaintOperationList.end(); ++i) {
-            drawable->mPaintOperations.push_back(*i);
-        }
-    }
-
-public:
-    bool                                  mPaintOperator;
-    bool                                  mPathNode;
-    std::vector<std::shared_ptr<LOTData>> mPaintOperationList;
-};
 
 void LOTCompositionData::processRepeaterObjects()
 {
@@ -159,18 +55,6 @@ void LOTCompositionData::processRepeaterObjects()
     accept(&visitor);
 }
 
-void LOTCompositionData::processPathOperatorObjects()
-{
-    LottiePathOperationProcesser visitor;
-    accept(&visitor);
-}
-
-void LOTCompositionData::processPaintOperatorObjects()
-{
-    LottiePaintOperationProcesser visitor;
-    accept(&visitor);
-}
-
 VMatrix LOTTransformData::matrix(int frameNo) const
 {
     if (mStaticMatrix)
diff --git a/src/lottie/lottiemodel.h b/src/lottie/lottiemodel.h
index fa9e9d5..6880ffa 100644
--- a/src/lottie/lottiemodel.h
+++ b/src/lottie/lottiemodel.h
@@ -313,8 +313,6 @@ public:
 class LOTCompositionData : public LOTGroupData
 {
 public:
-    void processPathOperatorObjects();
-    void processPaintOperatorObjects();
     void processRepeaterObjects();
     void accept(LOTDataVisitor *visitor) override
     {visitor->visit(this); visitor->visitChildren(this);}
@@ -577,8 +575,6 @@ public:
                                    else return VPath::Direction::CW;}
 public:
     int                                    mDirection;
-    std::vector<std::shared_ptr<LOTData>>  mPathOperations;
-    std::vector<std::shared_ptr<LOTData>>  mPaintOperations;
 };
 
 class LOTShapeData : public LOTPath
diff --git a/src/lottie/lottieparser.cpp b/src/lottie/lottieparser.cpp
index bcdc213..af1304f 100644
--- a/src/lottie/lottieparser.cpp
+++ b/src/lottie/lottieparser.cpp
@@ -1952,7 +1952,6 @@ std::shared_ptr<LOTModel> LottieParser::model()
 {
     std::shared_ptr<LOTModel> model = std::make_shared<LOTModel>();
     model->mRoot = d->composition();
-    model->mRoot->processPathOperatorObjects();
     model->mRoot->processRepeaterObjects();
 
 #ifdef DEBUG_PARSER