Do not try to load material design paks if not on Mac OS.

ui/base/resource/resource_bundle.cc

Index: ui/base/resource/resource_bundle.cc
diff --git a/ui/base/resource/resource_bundle.cc b/ui/base/resource/resource_bundle.cc
index daab4db206f9ab86e0bfbdac730c606b2af9121a..f7d755d667056ba6b190741e6dbc006e5b199d8c 100644
--- a/ui/base/resource/resource_bundle.cc
+++ b/ui/base/resource/resource_bundle.cc
@@ -697,6 +697,9 @@ void ResourceBundle::FreeImages() {
 }
 
 void ResourceBundle::LoadChromeResources() {
+// TODO(estade): remove material design specific resources.
+// See crbug.com/613593
+#if defined(OS_MACOSX)
   // The material design data packs contain some of the same asset IDs as in
   // the non-material design data packs. Add these to the ResourceBundle
   // first so that they are searched first when a request for an asset is
@@ -714,6 +717,7 @@ void ResourceBundle::LoadChromeResources() {
           SCALE_FACTOR_200P);
     }
   }
+#endif

[sadrul, 2016/06/02 14:52:25]

// defined(OS_MACOSX)

 
   // Always load the 1x data pack first as the 2x data pack contains both 1x and
   // 2x images. The 1x data pack only has 1x images, thus passes in an accurate