Minor code cleanup

Mostly leftover code related to shared element transition

lib/android/app/src/main/java/com/reactnativenavigation/parse/ValueAnimationOptions.java

     private Interpolation interpolation = Interpolation.NO_VALUE;
 
     Animator getAnimation(View view) {
-        if (!this.from.hasValue() || !this.to.hasValue())
-            throw new IllegalArgumentException("Params 'from' and 'to' are mandatory");
-        ObjectAnimator animator = ObjectAnimator.ofFloat(view, animProp, this.from.get(), this.to.get());
-        animator.setInterpolator(this.interpolation.getInterpolator());
-        if (this.duration.hasValue())
-            animator.setDuration(this.duration.get());
-        if (this.startDelay.hasValue())
-            animator.setStartDelay(this.startDelay.get());
+        if (!from.hasValue() || !to.hasValue()) throw new IllegalArgumentException("Params 'from' and 'to' are mandatory");
+        ObjectAnimator animator = ObjectAnimator.ofFloat(view, animProp, from.get(), to.get());
+        animator.setInterpolator(interpolation.getInterpolator());
+        if (duration.hasValue()) animator.setDuration(duration.get());
+        if (startDelay.hasValue()) animator.setStartDelay(startDelay.get());
         return animator;
     }
 
     public boolean equals(Object o) {
         if (this == o) return true;
         if (o == null || getClass() != o.getClass()) return false;
-
-        ValueAnimationOptions options = (ValueAnimationOptions) o;
-
-        return animProp.equals(options.animProp);
+        return animProp.equals(((ValueAnimationOptions) o).animProp);
     }
 
     @Override

lib/android/app/src/main/java/com/reactnativenavigation/utils/TextViewUtils.java

 import android.text.SpannedString;
 import android.text.style.AbsoluteSizeSpan;
 import android.text.style.ForegroundColorSpan;
-import android.util.Log;
 import android.widget.TextView;
 
-import com.reactnativenavigation.views.element.animators.AntiRelativeSizeSpan;
-
 public class TextViewUtils {
     @ColorInt
     public static int getTextColor(TextView view) {
     public static void setColor(SpannableString span, int color) {
         span.setSpan(new ForegroundColorSpan(color), 0, span.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
     }
-
-    public static void setRelativeTextSize(SpannableString span, float scale) {
-        Log.i("TextViewUtils", "setRelativeTextSize: " + scale + " - " + span);
-        span.setSpan(new AntiRelativeSizeSpan(scale), 0, span.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
-    }
-
-    public static void setAbsoluteTextSize(SpannableString span, float size) {
-        span.setSpan(new AbsoluteSizeSpan((int) size), 0, span.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
-    }
 }

lib/android/app/src/main/java/com/reactnativenavigation/views/element/Element.java

 import android.support.annotation.Nullable;
 import android.text.SpannableString;
 import android.text.SpannedString;
-import android.util.Log;
 import android.view.View;
 import android.widget.FrameLayout;
 import android.widget.TextView;
             ((TextView) getChild()).setText(spannableText);
         }
     }
-
-    @Keep
-    public void setTextSize(float size) {
-        if (spannableText != null) {
-            Log.d("Element", "setTextSize: " + size);
-//            ((ReactTextView) getChild()).setTextSize(TypedValue.COMPLEX_UNIT_PX, size);
-
-//            ((ReactTextView) getChild()).updateView();
-//            TextViewUtils.setAbsoluteTextSize(spannableText, size);
-            TextViewUtils.setRelativeTextSize(spannableText, size);
-            ((TextView) getChild()).setText(spannableText);
-//            getChild().invalidate();
-        }
-    }
 }

lib/android/app/src/main/java/com/reactnativenavigation/views/element/animators/AntiRelativeSizeSpan.java

-package com.reactnativenavigation.views.element.animators;
-
-import android.text.TextPaint;
-import android.text.style.MetricAffectingSpan;
-import android.util.Log;
-
-public class AntiRelativeSizeSpan extends MetricAffectingSpan {
-    private final float size;
-
-    public AntiRelativeSizeSpan(float size) {
-        this.size = size;
-    }
-
-    @Override
-    public void updateDrawState(TextPaint ds) {
-        updateAnyState(ds);
-    }
-
-    @Override
-    public void updateMeasureState(TextPaint ds) {
-        updateAnyState(ds);
-    }
-
-    private void updateAnyState(TextPaint ds) {
-        Log.i("AntiRelativeSizeSpan", "updateAnyState: " + size + "|" + ds.density);
-        ds.setTextSize(size);
-    }
-}
-