bindings: Use Maybe version of Call()

Source/bindings/core/v8/PrivateScriptRunner.cpp

Index: Source/bindings/core/v8/PrivateScriptRunner.cpp
diff --git a/Source/bindings/core/v8/PrivateScriptRunner.cpp b/Source/bindings/core/v8/PrivateScriptRunner.cpp
index 6729ea5b5aba9979170a3fa0de0b1c90f16db06d..2b02e3ad89cd52ee3a20a77a2d99907dd310201c 100644
--- a/Source/bindings/core/v8/PrivateScriptRunner.cpp
+++ b/Source/bindings/core/v8/PrivateScriptRunner.cpp
@@ -191,8 +191,8 @@ static void initializeHolderIfNeeded(ScriptState* scriptState, v8::Local<v8::Obj
         v8::Local<v8::Value> initializeFunction;
         if (classObject->Get(scriptState->context(), v8String(isolate, "initialize")).ToLocal(&initializeFunction) && initializeFunction->IsFunction()) {
             v8::TryCatch block;
-            V8ScriptRunner::callFunction(v8::Local<v8::Function>::Cast(initializeFunction), scriptState->executionContext(), holder, 0, 0, isolate);
-            if (block.HasCaught()) {
+            v8::Local<v8::Value> result;
+            if (!V8ScriptRunner::callFunction(v8::Local<v8::Function>::Cast(initializeFunction), scriptState->executionContext(), holder, 0, 0, isolate).ToLocal(&result)) {
                 fprintf(stderr, "Private script error: Object constructor threw an exception.\n");
                 dumpV8Message(context, block.Message());
                 RELEASE_ASSERT_NOT_REACHED();
@@ -300,8 +300,8 @@ v8::Local<v8::Value> PrivateScriptRunner::runDOMAttributeGetter(ScriptState* scr
     }
     initializeHolderIfNeeded(scriptState, classObject, holder);
     v8::TryCatch block;
-    v8::Local<v8::Value> result = V8ScriptRunner::callFunction(v8::Local<v8::Function>::Cast(getter), scriptState->executionContext(), holder, 0, 0, isolate);
-    if (block.HasCaught()) {
+    v8::Local<v8::Value> result;
+    if (!V8ScriptRunner::callFunction(v8::Local<v8::Function>::Cast(getter), scriptState->executionContext(), holder, 0, 0, isolate).ToLocal(&result)) {
         rethrowExceptionInPrivateScript(isolate, block, scriptStateInUserScript, ExceptionState::GetterContext, attributeName, className);
         block.ReThrow();
         return v8::Local<v8::Value>();
@@ -326,8 +326,8 @@ bool PrivateScriptRunner::runDOMAttributeSetter(ScriptState* scriptState, Script
     initializeHolderIfNeeded(scriptState, classObject, holder);
     v8::Local<v8::Value> argv[] = { v8Value };
     v8::TryCatch block;
-    V8ScriptRunner::callFunction(v8::Local<v8::Function>::Cast(setter), scriptState->executionContext(), holder, WTF_ARRAY_LENGTH(argv), argv, isolate);
-    if (block.HasCaught()) {
+    v8::Local<v8::Value> result;
+    if (!V8ScriptRunner::callFunction(v8::Local<v8::Function>::Cast(setter), scriptState->executionContext(), holder, WTF_ARRAY_LENGTH(argv), argv, isolate).ToLocal(&result)) {
         rethrowExceptionInPrivateScript(isolate, block, scriptStateInUserScript, ExceptionState::SetterContext, attributeName, className);
         block.ReThrow();
         return false;
@@ -345,8 +345,8 @@ v8::Local<v8::Value> PrivateScriptRunner::runDOMMethod(ScriptState* scriptState,
     }
     initializeHolderIfNeeded(scriptState, classObject, holder);
     v8::TryCatch block;
-    v8::Local<v8::Value> result = V8ScriptRunner::callFunction(v8::Local<v8::Function>::Cast(method), scriptState->executionContext(), holder, argc, argv, scriptState->isolate());
-    if (block.HasCaught()) {
+    v8::Local<v8::Value> result;
+    if (!V8ScriptRunner::callFunction(v8::Local<v8::Function>::Cast(method), scriptState->executionContext(), holder, argc, argv, scriptState->isolate()).ToLocal(&result)) {
         rethrowExceptionInPrivateScript(scriptState->isolate(), block, scriptStateInUserScript, ExceptionState::ExecutionContext, methodName, className);
         block.ReThrow();
         return v8::Local<v8::Value>();