Load the resources for max scale factor first.

ui/gfx/image/image_skia.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "ui/gfx/image/image_skia.h"
 
 #include <algorithm>
 #include <cmath>
 #include <limits>
 
@@ skipping 43 matching lines @@
  public:
   ImageSkiaStorage(ImageSkiaSource* source, const gfx::Size& size)
       : source_(source),
         size_(size),
         read_only_(false) {
   }
 
   ImageSkiaStorage(ImageSkiaSource* source, ui::ScaleFactor scale_factor)
       : source_(source),
         read_only_(false) {
-    const ImageSkiaRep& image = *FindRepresentation(scale_factor, true);
-    if (image.is_null())
+    ImageSkia::ImageSkiaReps::iterator it =
+        FindRepresentation(scale_factor, true);
+    // TODO(oshima): This is necessary as there are scale indepdent
+    // resources loaded as 100P. Fix them and remove this.
+    if (scale_factor != ui::SCALE_FACTOR_100P &&
+        (it == image_reps_.end() || it->is_null()))
+      it = FindRepresentation(ui::SCALE_FACTOR_100P, true);
+
+    if (it == image_reps_.end() || it->is_null())
       source_.reset();
     else
-      size_.SetSize(image.GetWidth(), image.GetHeight());
+      size_.SetSize(it->GetWidth(), it->GetHeight());
   }
 
   bool has_source() const { return source_.get() != NULL; }
 
   std::vector<gfx::ImageSkiaRep>& image_reps() { return image_reps_; }
 
   const gfx::Size& size() const { return size_; }
 
   bool read_only() const { return read_only_; }
 
@@ skipping 322 matching lines @@
 bool ImageSkia::CanModify() const {
   return !storage_ || storage_->CanModify();
 }
 
 void ImageSkia::DetachStorageFromThread() {
   if (storage_)
     storage_->DetachFromThread();
 }
 
 }  // namespace gfx