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authorAllan Sandfeld Jensen <allan.jensen@qt.io>2020-10-12 14:27:29 +0200
committerAllan Sandfeld Jensen <allan.jensen@qt.io>2020-10-13 09:35:20 +0000
commitc30a6232df03e1efbd9f3b226777b07e087a1122 (patch)
treee992f45784689f373bcc38d1b79a239ebe17ee23 /chromium/components/performance_manager/features.cc
parent7b5b123ac58f58ffde0f4f6e488bcd09aa4decd3 (diff)
downloadqtwebengine-chromium-85-based.tar.gz
BASELINE: Update Chromium to 85.0.4183.14085-based
Change-Id: Iaa42f4680837c57725b1344f108c0196741f6057 Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>
Diffstat (limited to 'chromium/components/performance_manager/features.cc')
-rw-r--r--chromium/components/performance_manager/features.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/chromium/components/performance_manager/features.cc b/chromium/components/performance_manager/features.cc
index 057d2fb49d3..a5836952e93 100644
--- a/chromium/components/performance_manager/features.cc
+++ b/chromium/components/performance_manager/features.cc
@@ -24,6 +24,9 @@ const base::FeatureParam<int> kMinimumThrottleTimeoutMilliseconds = {
const base::FeatureParam<int> kMaximumThrottleTimeoutMilliseconds = {
&kTabLoadingFrameNavigationThrottles, "MaximumThrottleTimeoutMilliseconds",
40000};
+// This defaults to 3 since 3 * 99th%ile FCP ~= 99th%ile LCP.
+const base::FeatureParam<double> kFCPMultiple = {
+ &kTabLoadingFrameNavigationThrottles, "FCPMultiple", 3.0};
TabLoadingFrameNavigationThrottlesParams::
TabLoadingFrameNavigationThrottlesParams() = default;
@@ -39,6 +42,7 @@ TabLoadingFrameNavigationThrottlesParams::GetParams() {
kMinimumThrottleTimeoutMilliseconds.Get());
params.maximum_throttle_timeout = base::TimeDelta::FromMilliseconds(
kMaximumThrottleTimeoutMilliseconds.Get());
+ params.fcp_multiple = kFCPMultiple.Get();
return params;
}