1 files changed, 6 insertions, 6 deletions
diff --git a/widget/windows/nsUXThemeData.cpp b/widget/windows/nsUXThemeData.cpp
index 4d9ac95708..ce27775851 100644
--- a/widget/windows/nsUXThemeData.cpp
+++ b/widget/windows/nsUXThemeData.cpp
@@ -156,10 +156,10 @@ nsUXThemeData::UpdateTitlebarInfo(HWND aWnd)
 
   if (!sTitlebarInfoPopulatedAero && nsUXThemeData::CheckForCompositor()) {
     RECT captionButtons;
-    if (SUCCEEDED(WinUtils::dwmGetWindowAttributePtr(aWnd,
-                                                     DWMWA_CAPTION_BUTTON_BOUNDS,
-                                                     &captionButtons,
-                                                     sizeof(captionButtons)))) {
+    if (SUCCEEDED(DwmGetWindowAttribute(aWnd,
+                                        DWMWA_CAPTION_BUTTON_BOUNDS,
+                                        &captionButtons,
+                                        sizeof(captionButtons)))) {
       sCommandButtons[CMDBUTTONIDX_BUTTONBOX].cx = captionButtons.right - captionButtons.left - 3;
       sCommandButtons[CMDBUTTONIDX_BUTTONBOX].cy = (captionButtons.bottom - captionButtons.top) - 1;
       sTitlebarInfoPopulatedAero = true;
@@ -293,8 +293,8 @@ bool nsUXThemeData::IsHighContrastOn()
 bool nsUXThemeData::CheckForCompositor(bool aUpdateCache)
 {
   static BOOL sCachedValue = FALSE;
-  if (aUpdateCache && WinUtils::dwmIsCompositionEnabledPtr) {
-    WinUtils::dwmIsCompositionEnabledPtr(&sCachedValue);
+  if (aUpdateCache) {
+    DwmIsCompositionEnabled(&sCachedValue);
   }
   return sCachedValue;
 }