WebVTT: Updated handling of non-line-snapped cue positioning

Source/core/html/track/vtt/VTTCue.cpp

 /*
  * Copyright (c) 2013, Opera Software ASA. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 738 matching lines @@
             displayParameters.position.setY(computedLinePosition);
         else
             displayParameters.position.setX(computedLinePosition);
     } else {
         if (m_writingDirection == Horizontal)
             displayParameters.position.setY(0);
         else
             displayParameters.position.setX(0);
     }
 
-    // FIXME: Remove this block.
-    if (!m_snapToLines) {
-        if (m_writingDirection == Horizontal && displayParameters.direction == CSSValueLtr)
-            displayParameters.position.setX(computedTextPosition);
-
-        if (m_writingDirection == Horizontal && displayParameters.direction == CSSValueRtl)
-            displayParameters.position.setX(100 - computedTextPosition);
-
-        if (m_writingDirection == VerticalGrowingLeft)
-            displayParameters.position = FloatPoint(100 - computedLinePosition, computedTextPosition);
-
-        if (m_writingDirection == VerticalGrowingRight)
-            displayParameters.position.setY(computedTextPosition);
-    }
-
     // Step 9 not implemented (margin == 0).
 
     ASSERT(std::isfinite(displayParameters.size));
     ASSERT(displayParameters.direction != CSSValueNone);
     ASSERT(displayParameters.writingMode != CSSValueNone);
     return displayParameters;
 }
 
 void VTTCue::markFutureAndPastNodes(ContainerNode* root, double previousTimestamp, double movieTime)
 {
@@ skipping 365 matching lines @@
 
 void VTTCue::trace(Visitor* visitor)
 {
     visitor->trace(m_vttNodeTree);
     visitor->trace(m_cueBackgroundBox);
     visitor->trace(m_displayTree);
     TextTrackCue::trace(visitor);
 }
 
 } // namespace blink