Optimize texts drawing

Author: vkryl

app/src/main/java/org/thunderdog/challegram/util/text/Text.java

@@ -2520,8 +2520,8 @@ public void draw (Canvas c, int startX, int endX, int endXBottomPadding, int sta
       saveCount = -1;
     }
 
-    for (QuoteBackground quote : quotes) {
-      quote.draw(c, startX, endX, endXBottomPadding, startY);
+    for (int i = 0; i < quotes.size(); i++) {
+      quotes.get(i).draw(c, startX, endX, endXBottomPadding, startY);
     }
 
     lastStartY = startY;