86a3c1d76c
Using TraceStateObserver when tracing is controlled by Perfetto can lead to inconsistencies. This CL removes its implementation. See crrev.com/c/4062038 for the V8 side change. Bug: 1006766 Change-Id: I1bccc1d61b518c851f23204147704ea0b23f2760 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4066184 Reviewed-by: Camillo Bruni <cbruni@chromium.org> Commit-Queue: Mikhail Khokhlov <khokhlov@google.com> Cr-Commit-Position: refs/heads/main@{#1077985}
Gin - Lightweight bindings for V8
This directory contains Gin, a set of utilities to make working with V8 easier.
Here are some of the key bits:
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converter.h: Templatized JS ↔ C++ conversion routines for many common C++ types. You can define your own by specializing Converter.
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function_template.h: Create JavaScript functions that dispatch to any C++ function, member function pointer, or base::RepeatingCallback.
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object_template_builder.h: A handy utility for creation of v8::ObjectTemplate.
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wrappable.h: Base class for C++ classes that want to be owned by the V8 GC. Wrappable objects are automatically deleted when GC discovers that nothing in the V8 heap refers to them. This is also an easy way to expose C++ objects to JavaScript.
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runner.h: Create script contexts and run code in them.
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module_runner_delegate.h: A delegate for runner that implements a subset of the AMD module specification. Also see modules/ with some example modules.