Rename ASSERT_NO_EXCEPTION_STATE and IGNORE_EXCEPTION_STATE

Source/modules/mediasource/MediaSourceBase.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 95 matching lines @@
     // 1. If activeSourceBuffers.length equals 0 then return an empty TimeRanges object and abort these steps.
     if (ranges.isEmpty())
         return TimeRanges::create();
 
     // 2. Let active ranges be the ranges returned by buffered for each SourceBuffer object in activeSourceBuffers.
     // 3. Let highest end time be the largest range end time in the active ranges.
     double highestEndTime = -1;
     for (size_t i = 0; i < ranges.size(); ++i) {
         unsigned length = ranges[i]->length();
         if (length)
-            highestEndTime = std::max(highestEndTime, ranges[i]->end(length - 1, ASSERT_NO_EXCEPTION_STATE));
+            highestEndTime = std::max(highestEndTime, ranges[i]->end(length - 1, ASSERT_NO_EXCEPTION));
     }
 
     // Return an empty range if all ranges are empty.
     if (highestEndTime < 0)
         return TimeRanges::create();
 
     // 4. Let intersection ranges equal a TimeRange object containing a single range from 0 to highest end time.
     RefPtr<TimeRanges> intersectionRanges = TimeRanges::create(0, highestEndTime);
 
     // 5. For each SourceBuffer object in activeSourceBuffers run the following steps:
     bool ended = readyState() == endedKeyword();
     for (size_t i = 0; i < ranges.size(); ++i) {
         // 5.1 Let source ranges equal the ranges returned by the buffered attribute on the current SourceBuffer.
         TimeRanges* sourceRanges = ranges[i].get();
 
         // 5.2 If readyState is "ended", then set the end time on the last range in source ranges to highest end time.
         if (ended && sourceRanges->length())
-            sourceRanges->add(sourceRanges->start(sourceRanges->length() - 1, ASSERT_NO_EXCEPTION_STATE), highestEndTime);
+            sourceRanges->add(sourceRanges->start(sourceRanges->length() - 1, ASSERT_NO_EXCEPTION), highestEndTime);
 
         // 5.3 Let new intersection ranges equal the the intersection between the intersection ranges and the source ranges.
         // 5.4 Replace the ranges in intersection ranges with the new intersection ranges.
         intersectionRanges->intersectWith(sourceRanges);
     }
 
     return intersectionRanges.release();
 }
 
 void MediaSourceBase::setDuration(double duration, ExceptionState& es)
@@ skipping 160 matching lines @@
 {
     return &m_eventTargetData;
 }
 
 URLRegistry& MediaSourceBase::registry() const
 {
     return MediaSourceRegistry::registry();
 }
 
 }