Streams: Remove isTerminating() calls

third_party/WebKit/Source/modules/fetch/ReadableStreamDataConsumerHandle.cpp

Index: third_party/WebKit/Source/modules/fetch/ReadableStreamDataConsumerHandle.cpp
diff --git a/third_party/WebKit/Source/modules/fetch/ReadableStreamDataConsumerHandle.cpp b/third_party/WebKit/Source/modules/fetch/ReadableStreamDataConsumerHandle.cpp
index ca69f165054155930f38448de3f1a78276f13cf0..9f4533ad514c5ac482bb27c05f6c8d198f62af4e 100644
--- a/third_party/WebKit/Source/modules/fetch/ReadableStreamDataConsumerHandle.cpp
+++ b/third_party/WebKit/Source/modules/fetch/ReadableStreamDataConsumerHandle.cpp
@@ -12,10 +12,8 @@
 #include "bindings/core/v8/V8BindingMacros.h"
 #include "bindings/core/v8/V8IteratorResultValue.h"
 #include "bindings/core/v8/V8Uint8Array.h"
-#include "bindings/core/v8/WorkerOrWorkletScriptController.h"
 #include "core/dom/DOMTypedArray.h"
 #include "core/streams/ReadableStreamOperations.h"
-#include "core/workers/WorkerGlobalScope.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebTaskRunner.h"
 #include "public/platform/WebThread.h"
@@ -29,20 +27,6 @@
 
 namespace blink {
 
-namespace {
-
-bool isTerminating(ScriptState* scriptState)
-{
-    ExecutionContext* executionContext = scriptState->getExecutionContext();
-    if (!executionContext)
-        return true;
-    if (!executionContext->isWorkerGlobalScope())
-        return false;
-    return toWorkerGlobalScope(executionContext)->scriptController()->isExecutionTerminating();
-}
-
-} // namespace
-
 using Result = WebDataConsumerHandle::Result;
 using Flags = WebDataConsumerHandle::Flags;
 
@@ -65,11 +49,7 @@ public:
             bool done;
             v8::Local<v8::Value> item = v.v8Value();
             ASSERT(item->IsObject());
-            if (isTerminating(v.getScriptState()))
-                return ScriptValue();
             v8::MaybeLocal<v8::Value> maybeValue = v8UnpackIteratorResult(v.getScriptState(), item.As<v8::Object>(), &done);
-            if (isTerminating(v.getScriptState()))
-                return ScriptValue();
             v8::Local<v8::Value> value = maybeValue.ToLocalChecked();
             if (done) {
                 readingContext->onReadDone();