| Index: Source/core/streams/UnderlyingSource.h
|
| diff --git a/Source/core/streams/UnderlyingSource.h b/Source/core/streams/UnderlyingSource.h
|
| index f74117570b171d1eeffcc324685daf46179eb6a7..3f025e4e6466b8b90fa13e391eb32754f597a5ee 100644
|
| --- a/Source/core/streams/UnderlyingSource.h
|
| +++ b/Source/core/streams/UnderlyingSource.h
|
| @@ -5,6 +5,7 @@
|
| #ifndef UnderlyingSource_h
|
| #define UnderlyingSource_h
|
|
|
| +#include "bindings/core/v8/ScriptPromise.h"
|
| #include "bindings/core/v8/ScriptValue.h"
|
| #include "platform/heap/Heap.h"
|
|
|
| @@ -13,13 +14,10 @@ namespace blink {
|
| class ExceptionState;
|
| class ScriptState;
|
|
|
| -class UnderlyingSource : public GarbageCollectedFinalized<UnderlyingSource> {
|
| +class UnderlyingSource : public GarbageCollectedMixin {
|
| public:
|
| virtual ~UnderlyingSource() { }
|
|
|
| - // When startSource fails asynchronously, it must call
|
| - // ReadableStream::error with a DOM exception.
|
| - virtual ScriptPromise startSource(ExceptionState*) = 0;
|
| virtual void pullSource() = 0;
|
| virtual ScriptPromise cancelSource(ScriptState*, ScriptValue reason) = 0;
|
| virtual void trace(Visitor*) { }
|
|
|