layoutTestMode    186 Source/web/ChromeClientImpl.cpp     return !layoutTestMode();
layoutTestMode    293 Source/web/LinkHighlight.cpp     curve->add(WebFloatKeyframe(fadeDuration + extraDurationRequired, blink::layoutTestMode() ? startOpacity : 0));
layoutTestMode     75 public/web/WebKit.h BLINK_EXPORT bool layoutTestMode();