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feat: add V8CacheOptions webpreference (#23842)

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* feat: add V8CacheOptions webpreference

* address review comments
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Robo 2020-05-31 20:09:23 -07:00 • committed by GitHub
parent aa8d81511f
commit f67aff2704
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18
shell/browser/web_contents_preferences.cc
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@ -26,6 +26,7 @@
#include "shell/common/gin_converters/value_converter.h"
#include "shell/common/gin_helper/dictionary.h"
#include "shell/common/options_switches.h"
#include "third_party/blink/public/mojom/v8_cache_options.mojom.h"
#if defined(OS_WIN)
#include "ui/gfx/switches.h"
@ -485,6 +486,23 @@ void WebContentsPreferences::OverrideWebkitPrefs(
std::string encoding;
if (GetAsString(&preference_, "defaultEncoding", &encoding))
prefs->default_encoding = encoding;
std::string v8_cache_options;
if (GetAsString(&preference_, "v8CacheOptions", &v8_cache_options)) {
if (v8_cache_options == "none") {
prefs->v8_cache_options = blink::mojom::V8CacheOptions::kNone;
} else if (v8_cache_options == "code") {
prefs->v8_cache_options = blink::mojom::V8CacheOptions::kCode;
} else if (v8_cache_options == "bypassHeatCheck") {
prefs->v8_cache_options =
blink::mojom::V8CacheOptions::kCodeWithoutHeatCheck;
} else if (v8_cache_options == "bypassHeatCheckAndEagerCompile") {
prefs->v8_cache_options =
blink::mojom::V8CacheOptions::kFullCodeWithoutHeatCheck;
} else {
prefs->v8_cache_options = blink::mojom::V8CacheOptions::kDefault;
}
}
}
WEB_CONTENTS_USER_DATA_KEY_IMPL(WebContentsPreferences)