Replace ASSERT, ASSERT_NOT_REACHED, and RELEASE_ASSERT in modules/webdatabase

third_party/WebKit/Source/modules/webdatabase/SQLStatementBackend.cpp

Index: third_party/WebKit/Source/modules/webdatabase/SQLStatementBackend.cpp
diff --git a/third_party/WebKit/Source/modules/webdatabase/SQLStatementBackend.cpp b/third_party/WebKit/Source/modules/webdatabase/SQLStatementBackend.cpp
index 180618a5bfce61376902477f05b7feb8ec54735f..8b317840c2fcd1cbfef652397a3bf2764a8e4eb0 100644
--- a/third_party/WebKit/Source/modules/webdatabase/SQLStatementBackend.cpp
+++ b/third_party/WebKit/Source/modules/webdatabase/SQLStatementBackend.cpp
@@ -124,7 +124,7 @@ SQLResultSet* SQLStatementBackend::SqlResultSet() const {
 }
 
 bool SQLStatementBackend::Execute(Database* db) {
-  ASSERT(!result_set_->IsValid());
+  DCHECK(!result_set_->IsValid());
 
   // If we're re-running this statement after a quota violation, we need to
   // clear that error now
@@ -247,7 +247,8 @@ bool SQLStatementBackend::Execute(Database* db) {
 }
 
 void SQLStatementBackend::SetVersionMismatchedError(Database* database) {
-  ASSERT(!error_ && !result_set_->IsValid());
+  DCHECK(!error_);
+  DCHECK(!result_set_->IsValid());
   database->ReportExecuteStatementResult(7, SQLError::kVersionErr, 0);
   error_ = SQLErrorData::Create(
       SQLError::kVersionErr,
@@ -255,7 +256,8 @@ void SQLStatementBackend::SetVersionMismatchedError(Database* database) {
 }
 
 void SQLStatementBackend::SetFailureDueToQuota(Database* database) {
-  ASSERT(!error_ && !result_set_->IsValid());
+  DCHECK(!error_);
+  DCHECK(!result_set_->IsValid());
   database->ReportExecuteStatementResult(8, SQLError::kQuotaErr, 0);
   error_ = SQLErrorData::Create(SQLError::kQuotaErr,
                                 "there was not enough remaining storage "