tracing: fix docs and allow null values in file path conversion fromv8
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3d5437e0a4
2 changed files with 10 additions and 2 deletions
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@ -21,6 +21,9 @@ struct Converter<base::FilePath> {
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static bool FromV8(v8::Isolate* isolate,
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v8::Local<v8::Value> val,
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base::FilePath* out) {
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if (val->IsNull())
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return true;
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base::FilePath::StringType path;
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if (Converter<base::FilePath::StringType>::FromV8(isolate, val, &path)) {
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*out = base::FilePath(path);
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