Remove dependency on ui::ScaleFactor from ui/gfx

chrome/browser/ui/metro_pin_tab_helper_win.cc

Index: chrome/browser/ui/metro_pin_tab_helper_win.cc
diff --git a/chrome/browser/ui/metro_pin_tab_helper_win.cc b/chrome/browser/ui/metro_pin_tab_helper_win.cc
index aa0f1d8b286a966d10e50ba22648c60c3be3adcb..9cdc5ab24ec5f5e3097a638ff7694a6b06ddf8f0 100644
--- a/chrome/browser/ui/metro_pin_tab_helper_win.cc
+++ b/chrome/browser/ui/metro_pin_tab_helper_win.cc
@@ -85,7 +85,7 @@ bool CreateSiteSpecificLogo(const SkBitmap& bitmap,
   SkColor dominant_color = color_utils::CalculateKMeanColorOfBitmap(bitmap);
   SkPaint paint;
   paint.setColor(dominant_color);
-  gfx::Canvas canvas(gfx::Size(kLogoWidth, kLogoHeight), ui::SCALE_FACTOR_100P,
+  gfx::Canvas canvas(gfx::Size(kLogoWidth, kLogoHeight), 1.0f,
                      true);
   canvas.DrawRect(gfx::Rect(0, 0, kLogoWidth, kLogoHeight), paint);
 
@@ -383,7 +383,7 @@ void MetroPinTabHelper::TogglePinnedToStartScreen() {
   if (favicon_tab_helper->FaviconIsValid()) {
     // Only the 1x bitmap data is needed.
     favicon = favicon_tab_helper->GetFavicon().AsImageSkia().GetRepresentation(
-        ui::SCALE_FACTOR_100P).sk_bitmap();
+        1.0f).sk_bitmap();
   }
 
   favicon_chooser_.reset(new FaviconChooser(this, title, url_str, favicon));