Remove the NativeImage::MakeTemplateImage method

Is duplicate with SetTemplateImage.

atom/common/api/atom_api_native_image.cc

@@ -138,9 +138,7 @@ mate::ObjectTemplateBuilder NativeImage::GetObjectTemplateBuilder(
         .SetMethod("toDataUrl", &NativeImage::ToDataURL)
         .SetMethod("isEmpty", &NativeImage::IsEmpty)
         .SetMethod("getSize", &NativeImage::GetSize)
-        #if defined(OS_MACOSX)
         .SetMethod("setTemplateImage", &NativeImage::SetTemplateImage)
-        #endif
         .Build());
 
   return mate::ObjectTemplateBuilder(
@@ -179,6 +177,11 @@ gfx::Size NativeImage::GetSize() {
   return image_.Size();
 }
 
+#if !defined(OS_MACOSX)
+void NativeImage::SetTemplateImage(bool setAsTemplate) {
+}
+#endif
+
 // static
 mate::Handle<NativeImage> NativeImage::CreateEmpty(v8::Isolate* isolate) {
   return mate::CreateHandle(isolate, new NativeImage);
@@ -212,11 +215,12 @@ mate::Handle<NativeImage> NativeImage::CreateFromPath(
   gfx::ImageSkia image_skia;
   PopulateImageSkiaRepsFromPath(&image_skia, path);
   gfx::Image image(image_skia);
+  mate::Handle<NativeImage> handle = Create(isolate, image);
 #if defined(OS_MACOSX)
   if (IsTemplateImage(path))
-    MakeTemplateImage(&image);
+    handle->SetTemplateImage(true);
 #endif
-  return Create(isolate, image);
+  return handle;
 }
 
 // static

atom/common/api/atom_api_native_image.h

@@ -59,18 +59,15 @@ class NativeImage : public mate::Wrappable {
       v8::Isolate* isolate) override;
 
  private:
-#if defined(OS_MACOSX)
-  // Mark the image as template image if possible.
-  static void MakeTemplateImage(gfx::Image* image);
-  void SetTemplateImage(bool setAsTemplate);
-#endif
-
   v8::Handle<v8::Value> ToPNG(v8::Isolate* isolate);
   v8::Handle<v8::Value> ToJPEG(v8::Isolate* isolate, int quality);
   std::string ToDataURL();
   bool IsEmpty();
   gfx::Size GetSize();
 
+  // Mark the image as template image.
+  void SetTemplateImage(bool setAsTemplate);
+
   gfx::Image image_;
 
   DISALLOW_COPY_AND_ASSIGN(NativeImage);

atom/common/api/atom_api_native_image_mac.mm

@@ -10,11 +10,6 @@ namespace atom {
 
 namespace api {
 
-// static
-void NativeImage::MakeTemplateImage(gfx::Image* image) {
-  [image->AsNSImage() setTemplate:YES];
-}
-
 void NativeImage::SetTemplateImage(bool setAsTemplate) {
   [image_.AsNSImage() setTemplate:setAsTemplate];
 }

docs/api/native-image.md

@@ -136,4 +136,4 @@ Returns the size of the image.
 
 * `option` Boolean
 
-To toggle a `NativeImage` as Template image on OSX 
+Marks the image as template image.