[MacViews] Implement colored window frames.

chrome/browser/ui/views/apps/app_window_native_widget_mac.mm

Index: chrome/browser/ui/views/apps/app_window_native_widget_mac.mm
diff --git a/chrome/browser/ui/views/apps/app_window_native_widget_mac.mm b/chrome/browser/ui/views/apps/app_window_native_widget_mac.mm
index 935d52d9556b7cc8b7600880cdaa5cfa1f566231..4657bf37999e3d659d5086ce2360a0093bd93818 100644
--- a/chrome/browser/ui/views/apps/app_window_native_widget_mac.mm
+++ b/chrome/browser/ui/views/apps/app_window_native_widget_mac.mm
@@ -6,11 +6,16 @@
 
 #import <Cocoa/Cocoa.h>
 
+#import "chrome/browser/ui/cocoa/apps/titlebar_background_view.h"
 #import "chrome/browser/ui/views/frame/native_widget_mac_frameless_nswindow.h"
+#include "extensions/browser/app_window/native_app_window.h"
 #import "ui/base/cocoa/window_size_constants.h"
+#import "ui/gfx/mac/nswindow_frame_controls.h"

[tapted, 2015/05/12 06:15:43]

unused?

[jackhou1, 2015/05/14 02:59:13]

Done.

 
-AppWindowNativeWidgetMac::AppWindowNativeWidgetMac(views::Widget* widget)
-    : NativeWidgetMac(widget) {
+AppWindowNativeWidgetMac::AppWindowNativeWidgetMac(
+    views::Widget* widget,
+    extensions::NativeAppWindow* native_app_window)
+    : NativeWidgetMac(widget), native_app_window_(native_app_window) {
 }
 
 AppWindowNativeWidgetMac::~AppWindowNativeWidgetMac() {
@@ -18,10 +23,18 @@ AppWindowNativeWidgetMac::~AppWindowNativeWidgetMac() {
 
 NSWindow* AppWindowNativeWidgetMac::CreateNSWindow(
     const views::Widget::InitParams& params) {
-  // If the window has a standard frame, use the same NSWindow as
+  // If the window has a native or colored frame, use the same NSWindow as
   // NativeWidgetMac.
-  if (!params.remove_standard_frame)
-    return NativeWidgetMac::CreateNSWindow(params);
+  if (!native_app_window_->IsFrameless()) {
+    NSWindow* ns_window = NativeWidgetMac::CreateNSWindow(params);
+    if (native_app_window_->HasFrameColor()) {
+      [TitlebarBackgroundView
+          addToNSWindow:ns_window
+            activeColor:native_app_window_->ActiveFrameColor()
+          inactiveColor:native_app_window_->InactiveFrameColor()];
+    }
+    return ns_window;
+  }
 
   // NSTexturedBackgroundWindowMask is needed to implement draggable window
   // regions.