media/track: Replace wtf/Assertions.h macros in favor of base/logging.h macros

third_party/WebKit/Source/core/html/track/vtt/VTTRegion.cpp

 /*
  * Copyright (C) 2013 Google Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 315 matching lines @@
         m_regionDisplayTree = HTMLDivElement::create(document);
         prepareRegionDisplayTree();
     }
 
     return m_regionDisplayTree;
 }
 
 void VTTRegion::willRemoveVTTCueBox(VTTCueBox* box)
 {
     DVLOG(VTT_LOG_LEVEL) << "willRemoveVTTCueBox";
-    ASSERT(m_cueContainer->contains(box));
+    DCHECK(m_cueContainer->contains(box));
 
     double boxHeight = box->getBoundingClientRect()->bottom() - box->getBoundingClientRect()->top();
 
     m_cueContainer->classList().remove(textTrackCueContainerScrollingClass(), ASSERT_NO_EXCEPTION);
 
     m_currentTop += boxHeight;
     m_cueContainer->setInlineStyleProperty(CSSPropertyTop, m_currentTop, CSSPrimitiveValue::UnitType::Pixels);
 }
 
 void VTTRegion::appendVTTCueBox(VTTCueBox* displayBox)
 {
-    ASSERT(m_cueContainer);
+    DCHECK(m_cueContainer);
 
     if (m_cueContainer->contains(displayBox))
         return;
 
     m_cueContainer->appendChild(displayBox);
     displayLastVTTCueBox();
 }
 
 void VTTRegion::displayLastVTTCueBox()
 {
     DVLOG(VTT_LOG_LEVEL) << "displayLastVTTCueBox";
-    ASSERT(m_cueContainer);
+    DCHECK(m_cueContainer);
 
     // FIXME: This should not be causing recalc styles in a loop to set the "top" css
     // property to move elements. We should just scroll the text track cues on the
     // compositor with an animation.
 
     if (m_scrollTimer.isActive())
         return;
 
     // If it's a scrolling region, add the scrolling class.
     if (isScrollingRegion())
@@ skipping 14 matching lines @@
 
         m_currentTop -= std::min(height, childBottom - regionBottom);
         m_cueContainer->setInlineStyleProperty(CSSPropertyTop, m_currentTop, CSSPrimitiveValue::UnitType::Pixels);
 
         startTimer();
     }
 }
 
 void VTTRegion::prepareRegionDisplayTree()
 {
-    ASSERT(m_regionDisplayTree);
+    DCHECK(m_regionDisplayTree);
 
     // 7.2 Prepare region CSS boxes
 
     // FIXME: Change the code below to use viewport units when
     // http://crbug/244618 is fixed.
 
     // Let regionWidth be the text track region width.
     // Let width be 'regionWidth vw' ('vw' is a CSS unit)
     m_regionDisplayTree->setInlineStyleProperty(CSSPropertyWidth,
         m_width, CSSPrimitiveValue::UnitType::Percentage);
@@ skipping 65 matching lines @@
 }
 
 DEFINE_TRACE(VTTRegion)
 {
     visitor->trace(m_cueContainer);
     visitor->trace(m_regionDisplayTree);
     visitor->trace(m_track);
 }
 
 } // namespace blink