Replace RELEASE_ASSERT with CHECK in core/{dom,editing,html}

third_party/WebKit/Source/core/dom/IntersectionObservation.cpp

Index: third_party/WebKit/Source/core/dom/IntersectionObservation.cpp
diff --git a/third_party/WebKit/Source/core/dom/IntersectionObservation.cpp b/third_party/WebKit/Source/core/dom/IntersectionObservation.cpp
index e1471030d641808fed3a451df52f92dcdb868776..0be3a899f1e009848a278043ea0f4e61f151e872 100644
--- a/third_party/WebKit/Source/core/dom/IntersectionObservation.cpp
+++ b/third_party/WebKit/Source/core/dom/IntersectionObservation.cpp
@@ -67,7 +67,7 @@ void IntersectionObservation::computeIntersectionObservations(
     newThresholdIndex = 0;
   }
 
-  RELEASE_ASSERT(newThresholdIndex < kMaxThresholdIndex);
+  CHECK(newThresholdIndex < kMaxThresholdIndex);

[yoichio, 2017/03/02 07:25:22]

CHECK_LT?

[tkent, 2017/03/02 07:33:59]

Unfortunately we can't.  If we use CHECK_LT, IntersectionObservation.cpp can't
be compiled due to a missing symbol.
I didn't investigate the root cause because this change isn't so important.

 
   if (m_lastThresholdIndex != newThresholdIndex) {
     IntRect snappedRootBounds = geometry.rootIntRect();