Change name of NativeTheme::instance() to make it clear it's web only.

chrome/browser/ui/cocoa/spinner_view.mm

 // Copyright 2015 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.
 
 #import "chrome/browser/ui/cocoa/spinner_view.h"
 
 #import <QuartzCore/QuartzCore.h>
 
 #include "base/mac/mac_util.h"
 #include "base/mac/sdk_forward_declarations.h"
 #include "base/mac/scoped_cftyperef.h"
 #include "skia/ext/skia_utils_mac.h"
 #include "ui/base/theme_provider.h"
 #include "ui/native_theme/native_theme.h"
+#include "ui/native_theme/native_theme_mac.h"
 
 namespace {
 const CGFloat kDegrees90               = (M_PI / 2);
 const CGFloat kDegrees180              = (M_PI);
 const CGFloat kDegrees270              = (3 * M_PI / 2);
 const CGFloat kDegrees360              = (2 * M_PI);
 const CGFloat kDesignWidth             = 28.0;
 const CGFloat kArcRadius               = 12.5;
 const CGFloat kArcDiameter             = kArcRadius * 2.0;
 const CGFloat kArcLength               = 58.9;
@@ skipping 85 matching lines @@
   CGFloat lineWidth;
   if (scaledDiameter < kArcDiameter) {
     lineWidth = kArcStrokeWidth - (kArcDiameter - scaledDiameter) / 16.0;
   } else {
     lineWidth = kArcStrokeWidth + (scaledDiameter - kArcDiameter) / 11.0;
   }
   [shapeLayer_ setLineWidth:lineWidth];
   [shapeLayer_ setLineCap:kCALineCapRound];
   [shapeLayer_ setLineDashPattern:@[ @(kArcLength * scaleFactor) ]];
   [shapeLayer_ setFillColor:NULL];
-  ui::NativeTheme* nativeTheme = ui::NativeTheme::instance();
+  ui::NativeTheme* nativeTheme = ui::NativeThemeMac::instance();
   SkColor throbberBlueColor = nativeTheme->GetSystemColor(
       ui::NativeTheme::kColorId_ThrobberSpinningColor);
   CGColorRef blueColor = gfx::CGColorCreateFromSkColor(throbberBlueColor);
   [shapeLayer_ setStrokeColor:blueColor];
   CGColorRelease(blueColor);
 
   // Create the arc that, when stroked, creates the spinner.
   base::ScopedCFTypeRef<CGMutablePathRef> shapePath(CGPathCreateMutable());
   CGPathAddArc(shapePath, NULL, bounds.size.width / 2.0,
                bounds.size.height / 2.0, kArcRadius * scaleFactor,
@@ skipping 164 matching lines @@
       [rotationLayer_ addAnimation:rotationAnimation_.get()
                             forKey:kRotationAnimationName];
     }
   } else {
     [shapeLayer_ removeAllAnimations];
     [rotationLayer_ removeAllAnimations];
   }
 }
 
 @end