62da00e5c5
* chore: bump chromium in DEPS to 7f366dc6e2f06228b12b021cc1486a1de81a257d * chore: bump chromium in DEPS to d785c1a601f5f33627d23e40b1ed9dd94c63d818 * update patches * Rename an old referrer policy value https://chromium-review.googlesource.com/c/chromium/src/+/2082856 * chore: bump chromium in DEPS to 735e0d2910b2e55c15e0b9cb9fca9431307ac661 * update v8 patches * Update DEPS * update patches * chore: bump chromium in DEPS to b3d09c15c4460680b85218b7b0eb0849c5a6e840 * Replace blink::WebCursorInfo with ui::Cursor https://chromium-review.googlesource.com/c/chromium/src/+/1997138 * chore: bump chromium in DEPS to bf433ad6dcfcaac460512bb45a53d5a2ea5356f9 * chore: bump chromium in DEPS to 38fad190ac908b6977ab271acc82c2fe74f6e85e * chore: bump chromium in DEPS to aa597178119cb37ab54caeda27b2ef30a2f9a003 * update patches * DownloadURLParameters: Remove NetworkIsolationKey parameter. https://chromium-review.googlesource.com/c/chromium/src/+/2050987 * fix pdf viewer tests by binding more mojo things * chore: bump chromium in DEPS to 08835601be331b4a223e6e2bd9d5ce6c37cbdec6 Co-authored-by: Jeremy Apthorp <jeremya@chromium.org> Co-authored-by: Jeremy Apthorp <nornagon@nornagon.net>
46 lines
1.8 KiB
Diff
46 lines
1.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Shelley Vohr <shelley.vohr@gmail.com>
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Date: Mon, 22 Oct 2018 10:47:11 -0700
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Subject: add_realloc.patch
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Blink overrides ArrayBuffer's allocator with its own one, while Node simply
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uses malloc and free, so we need to use v8's allocator in Node. As part of the
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10.6.0 upgrade, we needed to make SerializerDelegate accept an allocator
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argument in its constructor, and override ReallocateBufferMemory and
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FreeBufferMemory to use the allocator. We cannot simply allocate and then memcpy
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when we override ReallocateBufferMemory, so we therefore need to implement
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Realloc on the v8 side.
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diff --git a/include/v8.h b/include/v8.h
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index 96d6cb815c5a733a1f04117781fe88909c4e67bc..b97acc4cd3d3125512b927b201ed83334f556baf 100644
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--- a/include/v8.h
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+++ b/include/v8.h
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@@ -5003,6 +5003,13 @@ class V8_EXPORT ArrayBuffer : public Object {
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*/
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virtual void* AllocateUninitialized(size_t length) = 0;
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+ /**
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+ * Free the memory block of size |length|, pointed to by |data|.
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+ * That memory must be previously allocated by |Allocate| and not yet freed
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+ * with a call to |Free| or |Realloc|
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+ */
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+ virtual void* Realloc(void* data, size_t length);
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+
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/**
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* Free the memory block of size |length|, pointed to by |data|.
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* That memory is guaranteed to be previously allocated by |Allocate|.
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diff --git a/src/api/api.cc b/src/api/api.cc
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index 0294e383fe47f4b16e70d84f8afa2f351fb650ab..1a2cd2c1566fab5ec67a23956bcf998e4252f84f 100644
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--- a/src/api/api.cc
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+++ b/src/api/api.cc
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@@ -528,6 +528,10 @@ void V8::SetSnapshotDataBlob(StartupData* snapshot_blob) {
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i::V8::SetSnapshotBlob(snapshot_blob);
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}
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+void* v8::ArrayBuffer::Allocator::Realloc(void* data, size_t length) {
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+ UNIMPLEMENTED();
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+}
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+
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namespace {
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class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
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