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Bug 1543455 - Make JS::{Compile,Evaluate}Utf8Path operate directly on UTF-8 data without first inflating it. r=arai
Differential Revision: https://phabricator.services.mozilla.com/D26950 --HG-- extra : rebase_source : 5263ded87c29973c22852e64d2fcca937968b083
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@ -149,7 +149,7 @@ JSScript* JS::CompileUtf8Path(JSContext* cx,
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CompileOptions options(cx, optionsArg);
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options.setFileAndLine(filename, 1);
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return CompileUtf8File(cx, options, file.fp());
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return CompileUtf8FileDontInflate(cx, options, file.fp());
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}
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JSScript* JS::CompileForNonSyntacticScope(
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@ -583,15 +583,9 @@ JS_PUBLIC_API bool JS::EvaluateUtf8Path(
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auto contents = reinterpret_cast<const char*>(buffer.begin());
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size_t length = buffer.length();
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auto chars = UniqueTwoByteChars(
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UTF8CharsToNewTwoByteCharsZ(cx, UTF8Chars(contents, length), &length)
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.get());
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if (!chars) {
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return false;
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}
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SourceText<char16_t> srcBuf;
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if (!srcBuf.init(cx, std::move(chars), length)) {
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JS::SourceText<Utf8Unit> srcBuf;
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if (!srcBuf.init(cx, contents, length, JS::SourceOwnership::Borrowed)) {
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return false;
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}
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