third_party/WebKit/Source/bindings/core/v8/custom/V8MutationObserverCustom.cpp - Issue 2272613003: binding: Retires ExceptionState::throwIfNeeded().

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Unified Diff: third_party/WebKit/Source/bindings/core/v8/custom/V8MutationObserverCustom.cpp

Issue 2272613003: binding: Retires ExceptionState::throwIfNeeded(). (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Synced. Created 4 years, 4 months ago

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Index: third_party/WebKit/Source/bindings/core/v8/custom/V8MutationObserverCustom.cpp

diff --git a/third_party/WebKit/Source/bindings/core/v8/custom/V8MutationObserverCustom.cpp b/third_party/WebKit/Source/bindings/core/v8/custom/V8MutationObserverCustom.cpp

index 49a8b3a0525a17b44e08c4c02fe52e56bc6c3076..827478fad40e6cccfce422e2762741a2d183cc15 100644

--- a/third_party/WebKit/Source/bindings/core/v8/custom/V8MutationObserverCustom.cpp

+++ b/third_party/WebKit/Source/bindings/core/v8/custom/V8MutationObserverCustom.cpp

@@ -46,14 +46,12 @@ void V8MutationObserver::constructorCustom(const v8::FunctionCallbackInfo<v8::Va

ExceptionState exceptionState(ExceptionState::ConstructionContext, "MutationObserver", info.Holder(), info.GetIsolate());

if (info.Length() < 1) {

exceptionState.throwTypeError(ExceptionMessages::notEnoughArguments(1, info.Length()));

- exceptionState.throwIfNeeded();

return;

}

v8::Local<v8::Value> arg = info[0];

if (!arg->IsFunction()) {

exceptionState.throwTypeError("Callback argument must be a function");

- exceptionState.throwIfNeeded();

return;

}