71 lines
3.1 KiB
Diff
71 lines
3.1 KiB
Diff
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diff --git a/gin/array_buffer.cc b/gin/array_buffer.cc
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index f84934bfd712..63bce16a9d06 100644
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--- a/gin/array_buffer.cc
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+++ b/gin/array_buffer.cc
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@@ -43,6 +43,10 @@ void* ArrayBufferAllocator::AllocateUninitialized(size_t length) {
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return malloc(length);
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}
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+void* ArrayBufferAllocator::Realloc(void* data, size_t length) {
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+ return realloc(data, length);
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+}
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+
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void ArrayBufferAllocator::Free(void* data, size_t length) {
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free(data);
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}
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diff --git a/gin/array_buffer.h b/gin/array_buffer.h
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index 2aef366ac819..c037808a9bb3 100644
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--- a/gin/array_buffer.h
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+++ b/gin/array_buffer.h
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@@ -21,6 +21,7 @@ class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
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public:
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void* Allocate(size_t length) override;
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void* AllocateUninitialized(size_t length) override;
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+ void* Realloc(void* data, size_t length) override;
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void Free(void* data, size_t length) override;
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GIN_EXPORT static ArrayBufferAllocator* SharedInstance();
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diff --git a/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.cc b/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.cc
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index 053babce1051..e33d6d4ceb5a 100644
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--- a/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.cc
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+++ b/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.cc
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@@ -121,6 +121,11 @@ void* ArrayBufferContents::AllocateMemoryOrNull(size_t size,
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return AllocateMemoryWithFlags(size, policy, base::PartitionAllocReturnNull);
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}
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+void* ArrayBufferContents::Realloc(void* data, size_t size) {
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+ return Partitions::ArrayBufferPartition()->Realloc(data, size,
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+ WTF_HEAP_PROFILER_TYPE_NAME(ArrayBufferContents));
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+}
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+
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void ArrayBufferContents::FreeMemory(void* data) {
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Partitions::ArrayBufferPartition()->Free(data);
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}
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diff --git a/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.h b/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.h
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index 809229caa872..6248ad32d6b0 100644
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--- a/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.h
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+++ b/third_party/blink/renderer/platform/wtf/typed_arrays/array_buffer_contents.h
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@@ -178,6 +178,7 @@ class WTF_EXPORT ArrayBufferContents {
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void CopyTo(ArrayBufferContents& other);
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static void* AllocateMemoryOrNull(size_t, InitializationPolicy);
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+ static void* Realloc(void* data, size_t);
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static void FreeMemory(void*);
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static DataHandle CreateDataHandle(size_t, InitializationPolicy);
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static void Initialize(
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diff --git a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
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index cf2762ede559..f065b5ebafb8 100644
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--- a/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
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+++ b/third_party/blink/renderer/bindings/core/v8/v8_initializer.cc
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@@ -555,6 +555,10 @@ class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
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size, WTF::ArrayBufferContents::kDontInitialize);
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}
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+ void* Realloc(void* data, size_t size) override {
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+ return WTF::ArrayBufferContents::Realloc(data, size);
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+ }
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+
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void Free(void* data, size_t size) override {
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WTF::ArrayBufferContents::FreeMemory(data);
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}
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