UI Improvements (#445)

UI Improvements

app/src/main/java/com/keylesspalace/tusky/util/CustomURLSpan.java

@@ -0,0 +1,41 @@
+package com.keylesspalace.tusky.util;
+
+import android.os.Parcel;
+import android.os.Parcelable;
+import android.text.TextPaint;
+import android.text.style.URLSpan;
+import android.view.View;
+
+public class CustomURLSpan extends URLSpan {
+    public CustomURLSpan(String url) {
+        super(url);
+    }
+
+    private CustomURLSpan(Parcel src) {
+        super(src);
+    }
+
+    public static final Parcelable.Creator<CustomURLSpan> CREATOR = new Parcelable.Creator<CustomURLSpan>() {
+
+        @Override
+        public CustomURLSpan createFromParcel(Parcel source) {
+            return new CustomURLSpan(source);
+        }
+
+        @Override
+        public CustomURLSpan[] newArray(int size) {
+            return new CustomURLSpan[size];
+        }
+
+    };
+
+    @Override
+    public void onClick(View view) {
+        LinkHelper.openLink(getURL(), view.getContext());
+    }
+
+    @Override public void updateDrawState(TextPaint ds) {
+        super.updateDrawState(ds);
+        ds.setUnderlineText(false);
+    }
+}