Remove GraphicsContext::applyDeviceScaleFactor()

Source/web/PageWidgetDelegate.cpp

Index: Source/web/PageWidgetDelegate.cpp
diff --git a/Source/web/PageWidgetDelegate.cpp b/Source/web/PageWidgetDelegate.cpp
index b43aba571d5b73f799685c7eb9b36073f7d942b9..c92d29c0d59ca623ec97389bd7172077977f196d 100644
--- a/Source/web/PageWidgetDelegate.cpp
+++ b/Source/web/PageWidgetDelegate.cpp
@@ -67,8 +67,9 @@ void PageWidgetDelegate::paint(Page& page, PageOverlayList* overlays, WebCanvas*
         return;
     GraphicsContext gc(canvas);
     gc.setCertainlyOpaque(background == Opaque);
-    gc.applyDeviceScaleFactor(page.deviceScaleFactor());
-    gc.setDeviceScaleFactor(page.deviceScaleFactor());
+    float scaleFactor = page.deviceScaleFactor();
+    gc.scale(scaleFactor, scaleFactor);
+    gc.setDeviceScaleFactor(scaleFactor);
     IntRect dirtyRect(rect);
     gc.save(); // Needed to save the canvas, not the GraphicsContext.
     FrameView* view = root.view();