1 files changed, 8 insertions, 16 deletions

diff --git a/widget/PuppetWidget.cpp b/widget/PuppetWidget.cpp
index 07b22d9a2b..7da6de3eaa 100644
--- a/widget/PuppetWidget.cpp
+++ b/widget/PuppetWidget.cpp
@@ -900,17 +900,14 @@ void PuppetWidget::SetCursor(const Cursor& aCursor) {
     return;
   }
 
-  bool hasCustomCursor = false;
-  Maybe<mozilla::ipc::BigBuffer> customCursorData;
-  size_t length = 0;
-  IntSize customCursorSize;
-  int32_t stride = 0;
-  auto format = SurfaceFormat::B8G8R8A8;
   ImageResolution resolution = aCursor.mResolution;
+  Maybe<IPCImage> customCursor;
   if (aCursor.IsCustom()) {
-    int32_t width = 0, height = 0;
+    int32_t width = 0;
+    int32_t height = 0;
     aCursor.mContainer->GetWidth(&width);
     aCursor.mContainer->GetHeight(&height);
+
     const int32_t flags =
         imgIContainer::FLAG_SYNC_DECODE | imgIContainer::FLAG_ASYNC_NOTIFY;
     RefPtr<SourceSurface> surface;
@@ -928,22 +925,17 @@ void PuppetWidget::SetCursor(const Cursor& aCursor) {
       surface =
           aCursor.mContainer->GetFrame(imgIContainer::FRAME_CURRENT, flags);
     }
+
     if (surface) {
       if (RefPtr<DataSourceSurface> dataSurface = surface->GetDataSurface()) {
-        hasCustomCursor = true;
-        customCursorData =
-            nsContentUtils::GetSurfaceData(*dataSurface, &length, &stride);
-        customCursorSize = dataSurface->GetSize();
-        format = dataSurface->GetFormat();
+        customCursor = nsContentUtils::SurfaceToIPCImage(*dataSurface);
       }
     }
   }
 
   if (!mBrowserChild->SendSetCursor(
-          aCursor.mDefaultCursor, hasCustomCursor, std::move(customCursorData),
-          customCursorSize.width, customCursorSize.height, resolution.mX,
-          resolution.mY, stride, format, aCursor.mHotspotX, aCursor.mHotspotY,
-          force)) {
+          aCursor.mDefaultCursor, std::move(customCursor), resolution.mX,
+          resolution.mY, aCursor.mHotspotX, aCursor.mHotspotY, force)) {
     return;
   }
   mCursor = aCursor;