Devirtualize ExceptionState's helper throwing methods.

third_party/WebKit/Source/bindings/core/v8/ExceptionState.cpp

Index: third_party/WebKit/Source/bindings/core/v8/ExceptionState.cpp
diff --git a/third_party/WebKit/Source/bindings/core/v8/ExceptionState.cpp b/third_party/WebKit/Source/bindings/core/v8/ExceptionState.cpp
index a446114b11798ba8f25ee03c6dd238db98817c89..dc54c00ac2d0fa93ae4743470b55446b19dc93e6 100644
--- a/third_party/WebKit/Source/bindings/core/v8/ExceptionState.cpp
+++ b/third_party/WebKit/Source/bindings/core/v8/ExceptionState.cpp
@@ -172,50 +172,17 @@ NonThrowableExceptionState::NonThrowableExceptionState(const char* file,
       m_file(file),
       m_line(line) {}
 
-void NonThrowableExceptionState::throwDOMException(ExceptionCode ec,
-                                                   const String& message) {
-  DCHECK_AT(false, m_file, m_line) << "DOMExeption should not be thrown.";
-}
-
-void NonThrowableExceptionState::throwRangeError(const String& message) {
-  DCHECK_AT(false, m_file, m_line) << "RangeError should not be thrown.";
-}
-
-void NonThrowableExceptionState::throwSecurityError(
-    const String& sanitizedMessage,
-    const String&) {
-  DCHECK_AT(false, m_file, m_line) << "SecurityError should not be thrown.";
-}
-
-void NonThrowableExceptionState::throwTypeError(const String& message) {
-  DCHECK_AT(false, m_file, m_line) << "TypeError should not be thrown.";
-}
-
-void NonThrowableExceptionState::rethrowV8Exception(v8::Local<v8::Value>) {
+void NonThrowableExceptionState::setException(ExceptionCode ec,
+                                              const String& message,
+                                              v8::Local<v8::Value> exception) {
   DCHECK_AT(false, m_file, m_line) << "An exception should not be rethrown.";
 }
 
-void DummyExceptionStateForTesting::throwDOMException(ExceptionCode ec,
-                                                      const String& message) {
-  setException(ec, message, v8::Local<v8::Value>());
-}
-
-void DummyExceptionStateForTesting::throwRangeError(const String& message) {
-  setException(V8RangeError, message, v8::Local<v8::Value>());
-}
-
-void DummyExceptionStateForTesting::throwSecurityError(
-    const String& sanitizedMessage,
-    const String&) {
-  setException(SecurityError, sanitizedMessage, v8::Local<v8::Value>());
-}
-
-void DummyExceptionStateForTesting::throwTypeError(const String& message) {
-  setException(V8TypeError, message, v8::Local<v8::Value>());
-}
-
-void DummyExceptionStateForTesting::rethrowV8Exception(v8::Local<v8::Value>) {
-  setException(kRethrownException, String(), v8::Local<v8::Value>());
+void DummyExceptionStateForTesting::setException(
+    ExceptionCode ec,
+    const String& message,
+    v8::Local<v8::Value> exception) {
+  // Ignored.
 }
 
 }  // namespace blink