Remove dependency on ui::ScaleFactor from ui/gfx

chrome/browser/favicon/favicon_util.cc

Index: chrome/browser/favicon/favicon_util.cc
diff --git a/chrome/browser/favicon/favicon_util.cc b/chrome/browser/favicon/favicon_util.cc
index 4d7dff2414a967026b4d1aed19c95608f30f228d..8f245d4c54f3768e127489a5322bd39e4309eb93 100644
--- a/chrome/browser/favicon/favicon_util.cc
+++ b/chrome/browser/favicon/favicon_util.cc
@@ -42,8 +42,7 @@ std::vector<gfx::ImagePNGRep> SelectFaviconFramesFromPNGsWithoutResizing(
         best_candidate = png_data[i].bitmap_data;
       }
     }
-    png_reps.push_back(gfx::ImagePNGRep(best_candidate,
-                                        ui::SCALE_FACTOR_100P));
+    png_reps.push_back(gfx::ImagePNGRep(best_candidate, 1.0f));
     return png_reps;
   }
 
@@ -70,7 +69,9 @@ std::vector<gfx::ImagePNGRep> SelectFaviconFramesFromPNGsWithoutResizing(
     if (it == desired_pixel_sizes.end())
       continue;
 
-    png_reps.push_back(gfx::ImagePNGRep(png_data[i].bitmap_data, it->second));
+    png_reps.push_back(
+        gfx::ImagePNGRep(png_data[i].bitmap_data,
+                         ui::GetScaleFactorScale(it->second)));
   }
 
   return png_reps;
@@ -144,7 +145,7 @@ gfx::Image FaviconUtil::SelectFaviconFramesFromPNGs(
     std::vector<ui::ScaleFactor>::iterator it = std::find(
         scale_factors_to_generate.begin(),
         scale_factors_to_generate.end(),
-        png_reps[i].scale_factor);
+        ui::GetScaleFactorFromScale(png_reps[i].scale));
     CHECK(it != scale_factors_to_generate.end());
     scale_factors_to_generate.erase(it);
   }
@@ -181,7 +182,7 @@ gfx::Image FaviconUtil::SelectFaviconFramesFromPNGs(
     if (gfx::PNGCodec::EncodeBGRASkBitmap(
         resized_image_skia_reps[i].sk_bitmap(), false, &png_bytes->data())) {
       png_reps.push_back(gfx::ImagePNGRep(png_bytes,
-          resized_image_skia_reps[i].scale_factor()));
+          resized_image_skia_reps[i].scale()));
     }
   }