fix warnings

Author: smohantty

src/lottie/lottiefiltermodel.h

@@ -224,7 +224,7 @@ class LOTVariant {
         PointFunc pointFunc;
         SizeFunc  sizeFunc;
         details() {}
-        ~details() {}
+        ~details() noexcept {}
     } impl;
 };
 

src/lottie/lottieitem.cpp

@@ -214,7 +214,7 @@ void renderer::Mask::preprocess(const VRect &clip)
 }
 
 void renderer::Layer::render(VPainter *painter, const VRle &inheritMask,
-                             const VRle &matteRle, SurfaceCache &cache)
+                             const VRle &matteRle, SurfaceCache &)
 {
     auto renderlist = renderList();
 

src/lottie/lottieparser.cpp

@@ -254,7 +254,7 @@ class LottieParserImpl : public LookaheadParserHandler {
     void getValue(model::Repeater::Transform &);
 
     template <typename T, typename Tag>
-    bool parseKeyFrameValue(const char *key, model::Value<T, Tag> &value)
+    bool parseKeyFrameValue(const char *, model::Value<T, Tag> &)
     {
         return false;
     }

src/vector/vdrawable.cpp

@@ -29,7 +29,7 @@ VDrawable::VDrawable(VDrawable::Type type)
     setType(type);
 }
 
-VDrawable::~VDrawable()
+VDrawable::~VDrawable() noexcept
 {
     if (mStrokeInfo) {
         if (mType == Type::StrokeWithDash) {