Backed out changeset 14f484747a66 (bug 1742797) for causing failures …

…in nsMenuPopupFrame.cpp CLOSED TREE
Brli · Jan 5, 2022 · 78eb4fb · 78eb4fb
1 parent 67eb21c
commit 78eb4fb
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diff --git a/browser/base/content/test/performance/browser.ini b/browser/base/content/test/performance/browser.ini
@@ -24,9 +24,6 @@ support-files =
 [browser_appmenu.js]
 skip-if =
   asan || debug || (os == 'win' && bits == 32) || (os == 'win' && processor == 'aarch64') # Bug 1382809, bug 1369959, Win32 because of intermittent OOM failures, bug 1533141 for aarch64
-[browser_panel_vsync.js]
-support-files =
-  !/browser/components/downloads/test/browser/head.js
 [browser_preferences_usage.js]
 https_first_disabled = true
 skip-if =

diff --git a/browser/base/content/test/performance/browser_panel_vsync.js b/browser/base/content/test/performance/browser_panel_vsync.js
diff --git a/layout/xul/nsMenuPopupFrame.cpp b/layout/xul/nsMenuPopupFrame.cpp
@@ -1088,10 +1088,6 @@ void nsMenuPopupFrame::HidePopup(bool aDeselectMenu, nsPopupState aNewState) {
   if (menuFrame) {
     menuFrame->PopupClosed(aDeselectMenu);
   }
-
-  if (auto* widget = GetWidget()) {
-    widget->ClearCachedWebrenderResources();
-  }
 }
 
 nsIFrame::ReflowChildFlags nsMenuPopupFrame::GetXULLayoutFlags() {