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Unified Diff: third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor.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
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Index: third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor.cpp
diff --git a/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor.cpp b/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor.cpp
index fea54928b32e6da72b078007a30003f6ff4e71a4..23eb19568592fbe2c99a0eadcd3a8e9ff2f5e9b4 100644
--- a/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor.cpp
+++ b/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceConstructor.cpp
@@ -443,7 +443,10 @@ TestInterfaceConstructor* V8TestInterfaceConstructor::toImplWithTypeCheck(v8::Is
}
TestInterfaceConstructor* NativeValueTraits<TestInterfaceConstructor>::nativeValue(v8::Isolate* isolate, v8::Local<v8::Value> value, ExceptionState& exceptionState) {
- return V8TestInterfaceConstructor::toImplWithTypeCheck(isolate, value);
+ TestInterfaceConstructor* nativeValue = V8TestInterfaceConstructor::toImplWithTypeCheck(isolate, value);
+ if (!nativeValue)
+ exceptionState.throwTypeError("Unable to convert value to TestInterfaceConstructor.");
+ return nativeValue;
}
} // namespace blink

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