1 files changed, 21 insertions, 18 deletions

diff --git a/chromium/third_party/blink/renderer/core/typed_arrays/typed_flexible_array_buffer_view.h b/chromium/third_party/blink/renderer/core/typed_arrays/typed_flexible_array_buffer_view.h
index cad257296ac..bafb6f282a1 100644
--- a/chromium/third_party/blink/renderer/core/typed_arrays/typed_flexible_array_buffer_view.h
+++ b/chromium/third_party/blink/renderer/core/typed_arrays/typed_flexible_array_buffer_view.h
@@ -6,40 +6,43 @@
 #define THIRD_PARTY_BLINK_RENDERER_CORE_TYPED_ARRAYS_TYPED_FLEXIBLE_ARRAY_BUFFER_VIEW_H_
 
 #include "base/macros.h"
-#include "third_party/blink/renderer/core/core_export.h"
-#include "third_party/blink/renderer/core/typed_arrays/array_buffer/typed_array.h"
 #include "third_party/blink/renderer/core/typed_arrays/flexible_array_buffer_view.h"
 
 namespace blink {
 
-template <typename TypedArray>
+template <typename ValueType, bool clamped = false>
 class TypedFlexibleArrayBufferView final : public FlexibleArrayBufferView {
   STACK_ALLOCATED();
 
  public:
-  using ValueType = typename TypedArray::ValueType;
-
-  TypedFlexibleArrayBufferView() : FlexibleArrayBufferView() {}
+  TypedFlexibleArrayBufferView() = default;
+  TypedFlexibleArrayBufferView(const TypedFlexibleArrayBufferView&) = default;
+  TypedFlexibleArrayBufferView(TypedFlexibleArrayBufferView&&) = default;
+  TypedFlexibleArrayBufferView(v8::Local<v8::ArrayBufferView> array_buffer_view)
+      : FlexibleArrayBufferView(array_buffer_view) {}
+  ~TypedFlexibleArrayBufferView() = default;
 
   ValueType* DataMaybeOnStack() const {
     return static_cast<ValueType*>(BaseAddressMaybeOnStack());
   }
 
-  unsigned length() const {
-    DCHECK_EQ(ByteLength() % sizeof(ValueType), 0u);
-    return ByteLength() / sizeof(ValueType);
+  size_t lengthAsSizeT() const {
+    DCHECK_EQ(ByteLengthAsSizeT() % sizeof(ValueType), 0u);
+    return ByteLengthAsSizeT() / sizeof(ValueType);
   }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(TypedFlexibleArrayBufferView);
 };
 
-using FlexibleFloat32ArrayView =
-    TypedFlexibleArrayBufferView<TypedArray<float>>;
-using FlexibleInt32ArrayView =
-    TypedFlexibleArrayBufferView<TypedArray<int32_t>>;
-using FlexibleUint32ArrayView =
-    TypedFlexibleArrayBufferView<TypedArray<uint32_t>>;
+using FlexibleInt8Array = TypedFlexibleArrayBufferView<int8_t>;
+using FlexibleInt16Array = TypedFlexibleArrayBufferView<int16_t>;
+using FlexibleInt32Array = TypedFlexibleArrayBufferView<int32_t>;
+using FlexibleUint8Array = TypedFlexibleArrayBufferView<uint8_t>;
+using FlexibleUint8ClampedArray = TypedFlexibleArrayBufferView<uint8_t, true>;
+using FlexibleUint16Array = TypedFlexibleArrayBufferView<uint16_t>;
+using FlexibleUint32Array = TypedFlexibleArrayBufferView<uint32_t>;
+using FlexibleBigInt64Array = TypedFlexibleArrayBufferView<int64_t>;
+using FlexibleBigUint64Array = TypedFlexibleArrayBufferView<uint64_t>;
+using FlexibleFloat32Array = TypedFlexibleArrayBufferView<float>;
+using FlexibleFloat64Array = TypedFlexibleArrayBufferView<double>;
 
 }  // namespace blink