Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(110)

Unified Diff: third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventTarget.cpp

Issue 2802223002: bindings: Throw a type error if converting an interface or callback function fails. (Closed)
Patch Set: Add |callback_function_name| to the callback function template Created 3 years, 8 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
Index: third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventTarget.cpp
diff --git a/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventTarget.cpp b/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventTarget.cpp
index 0cf77d349f26e3f9411beba888b5767ded003044..a8d734ae09b4998f2a0b7a7903c878fce90ff2d7 100644
--- a/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventTarget.cpp
+++ b/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventTarget.cpp
@@ -160,7 +160,10 @@ TestInterfaceEventTarget* V8TestInterfaceEventTarget::toImplWithTypeCheck(v8::Is
}
TestInterfaceEventTarget* NativeValueTraits<TestInterfaceEventTarget>::nativeValue(v8::Isolate* isolate, v8::Local<v8::Value> value, ExceptionState& exceptionState) {
- return V8TestInterfaceEventTarget::toImplWithTypeCheck(isolate, value);
+ TestInterfaceEventTarget* nativeValue = V8TestInterfaceEventTarget::toImplWithTypeCheck(isolate, value);
+ if (!nativeValue)
+ exceptionState.throwTypeError("Unable to convert value to TestInterfaceEventTarget.");
+ return nativeValue;
}
} // namespace blink

Powered by Google App Engine
This is Rietveld 408576698