Replace ASSERT, ASSERT_NOT_REACHED, and RELEASE_ASSERT in core/html/parser/

third_party/WebKit/Source/core/html/parser/BackgroundHTMLInputStream.cpp

Index: third_party/WebKit/Source/core/html/parser/BackgroundHTMLInputStream.cpp
diff --git a/third_party/WebKit/Source/core/html/parser/BackgroundHTMLInputStream.cpp b/third_party/WebKit/Source/core/html/parser/BackgroundHTMLInputStream.cpp
index a5e6a25fef1da2ec5d687de1c67b02e749555220..eaa13d6d54e299461cd301ed9282c2071cf8eb3f 100644
--- a/third_party/WebKit/Source/core/html/parser/BackgroundHTMLInputStream.cpp
+++ b/third_party/WebKit/Source/core/html/parser/BackgroundHTMLInputStream.cpp
@@ -52,17 +52,17 @@ HTMLInputCheckpoint BackgroundHTMLInputStream::createCheckpoint(
 
 void BackgroundHTMLInputStream::invalidateCheckpointsBefore(
     HTMLInputCheckpoint newFirstValidCheckpointIndex) {
-  ASSERT(newFirstValidCheckpointIndex < m_checkpoints.size());
+  DCHECK_LT(newFirstValidCheckpointIndex, m_checkpoints.size());
   // There is nothing to do for the first valid checkpoint.
   if (m_firstValidCheckpointIndex == newFirstValidCheckpointIndex)
     return;
 
-  ASSERT(newFirstValidCheckpointIndex > m_firstValidCheckpointIndex);
+  DCHECK_GT(newFirstValidCheckpointIndex, m_firstValidCheckpointIndex);
   const Checkpoint& lastInvalidCheckpoint =
       m_checkpoints[newFirstValidCheckpointIndex - 1];
 
-  ASSERT(m_firstValidSegmentIndex <=
-         lastInvalidCheckpoint.numberOfSegmentsAlreadyAppended);
+  DCHECK_LE(m_firstValidSegmentIndex,
+            lastInvalidCheckpoint.numberOfSegmentsAlreadyAppended);
   for (size_t i = m_firstValidSegmentIndex;
        i < lastInvalidCheckpoint.numberOfSegmentsAlreadyAppended; ++i)
     m_segments[i] = String();
@@ -79,11 +79,14 @@ void BackgroundHTMLInputStream::invalidateCheckpointsBefore(
 
 void BackgroundHTMLInputStream::rewindTo(HTMLInputCheckpoint checkpointIndex,
                                          const String& unparsedInput) {
-  ASSERT(checkpointIndex <
-         m_checkpoints
-             .size());  // If this ASSERT fires, checkpointIndex is invalid.
+  DCHECK_LT(checkpointIndex,
+            m_checkpoints
+                .size());  // If this DCHECK fires, checkpointIndex is invalid.
   const Checkpoint& checkpoint = m_checkpoints[checkpointIndex];
-  ASSERT(!checkpoint.isNull());
+
+#if DCHECK_IS_ON()
+  DCHECK(!checkpoint.isNull());
+#endif
 
   bool isClosed = m_current.isClosed();
 
@@ -91,7 +94,7 @@ void BackgroundHTMLInputStream::rewindTo(HTMLInputCheckpoint checkpointIndex,
 
   for (size_t i = checkpoint.numberOfSegmentsAlreadyAppended;
        i < m_segments.size(); ++i) {
-    ASSERT(!m_segments[i].isNull());
+    DCHECK(!m_segments[i].isNull());
     m_current.append(SegmentedString(m_segments[i]));
   }
 
@@ -103,7 +106,7 @@ void BackgroundHTMLInputStream::rewindTo(HTMLInputCheckpoint checkpointIndex,
   if (isClosed && !m_current.isClosed())
     m_current.close();
 
-  ASSERT(m_current.isClosed() == isClosed);
+  DCHECK_EQ(m_current.isClosed(), isClosed);
 
   m_segments.clear();
   m_checkpoints.clear();