Merge the logic of managing ViewsDelegate

atom/browser/atom_browser_main_parts.cc

@@ -37,6 +37,8 @@
 
 #if defined(OS_MACOSX)
 #include "atom/browser/ui/cocoa/views_delegate_mac.h"
+#else
+#include "brightray/browser/views/views_delegate.h"
 #endif
 
 // Must be included after all other headers.
@@ -181,6 +183,8 @@ void AtomBrowserMainParts::ToolkitInitialized() {
   brightray::BrowserMainParts::ToolkitInitialized();
 #if defined(OS_MACOSX)
   views_delegate_.reset(new ViewsDelegateMac);
+#else
+  views_delegate_.reset(new brightray::ViewsDelegate);
 #endif
 }
 

atom/browser/atom_browser_main_parts.h

@@ -15,6 +15,12 @@
 
 class BrowserProcess;
 
+#if defined(TOOLKIT_VIEWS)
+namespace brightray {
+class ViewsDelegate;
+}
+#endif
+
 namespace atom {
 
 class AtomBindings;
@@ -76,6 +82,8 @@ class AtomBrowserMainParts : public brightray::BrowserMainParts {
 
 #if defined(OS_MACOSX)
   std::unique_ptr<ViewsDelegateMac> views_delegate_;
+#else
+  std::unique_ptr<brightray::ViewsDelegate> views_delegate_;
 #endif
 
   // A fake BrowserProcess object that used to feed the source code from chrome.