diff --git a/brightray/browser/mac/bry_inspectable_web_contents_view.mm b/brightray/browser/mac/bry_inspectable_web_contents_view.mm
index e0b497f8403b..ade97d1c5fb5 100644
--- a/brightray/browser/mac/bry_inspectable_web_contents_view.mm
+++ b/brightray/browser/mac/bry_inspectable_web_contents_view.mm
@@ -3,6 +3,7 @@
 #include "browser/inspectable_web_contents_impl.h"
 #include "browser/inspectable_web_contents_view_delegate.h"
 #include "browser/inspectable_web_contents_view_mac.h"
+#include "browser/mac/event_dispatching_window.h"
 
 #include "content/public/browser/render_widget_host_view.h"
 #import "ui/base/cocoa/underlay_opengl_hosting_window.h"
@@ -10,44 +11,6 @@
 
 using namespace brightray;
 
-@interface EventDispatchingWindow : UnderlayOpenGLHostingWindow {
- @private
-  BOOL redispatchingEvent_;
-}
-
-- (void)redispatchKeyEvent:(NSEvent*)event;
-
-@end
-
-@implementation EventDispatchingWindow
-
-- (void)sendEvent:(NSEvent*)event {
-  if (!redispatchingEvent_)
-    [super sendEvent:event];
-}
-
-- (BOOL)performKeyEquivalent:(NSEvent*)event {
-  if (redispatchingEvent_)
-    return NO;
-  else
-    return [super performKeyEquivalent:event];
- }
-
-- (void)redispatchKeyEvent:(NSEvent*)event {
-  NSEventType eventType = [event type];
-  if (eventType != NSKeyDown && eventType != NSKeyUp &&
-      eventType != NSFlagsChanged) {
-    return;
-  }
-
-  // Redispatch the event.
-  redispatchingEvent_ = YES;
-  [NSApp sendEvent:event];
-  redispatchingEvent_ = NO;
-}
-
-@end
-
 @implementation BRYInspectableWebContentsView
 
 - (instancetype)initWithInspectableWebContentsViewMac:(InspectableWebContentsViewMac*)view {
diff --git a/brightray/browser/mac/event_dispatching_window.h b/brightray/browser/mac/event_dispatching_window.h
new file mode 100644
index 000000000000..27ed9e6bf2f9
--- /dev/null
+++ b/brightray/browser/mac/event_dispatching_window.h
@@ -0,0 +1,19 @@
+// Copyright (c) 2016 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#ifndef BROWSER_EVENT_DISPATCHING_WINDOW_H_
+#define BROWSER_EVENT_DISPATCHING_WINDOW_H_
+
+#import "ui/base/cocoa/underlay_opengl_hosting_window.h"
+
+@interface EventDispatchingWindow : UnderlayOpenGLHostingWindow {
+ @private
+  BOOL redispatchingEvent_;
+}
+
+- (void)redispatchKeyEvent:(NSEvent*)event;
+
+@end
+
+#endif  // BROWSER_EVENT_DISPATCHING_WINDOW_H_
diff --git a/brightray/browser/mac/event_dispatching_window.mm b/brightray/browser/mac/event_dispatching_window.mm
new file mode 100644
index 000000000000..08e8edebb0b9
--- /dev/null
+++ b/brightray/browser/mac/event_dispatching_window.mm
@@ -0,0 +1,34 @@
+// Copyright (c) 2016 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include "browser/mac/event_dispatching_window.h"
+
+@implementation EventDispatchingWindow
+
+- (void)sendEvent:(NSEvent*)event {
+  if (!redispatchingEvent_)
+    [super sendEvent:event];
+}
+
+- (BOOL)performKeyEquivalent:(NSEvent*)event {
+  if (redispatchingEvent_)
+    return NO;
+  else
+    return [super performKeyEquivalent:event];
+ }
+
+- (void)redispatchKeyEvent:(NSEvent*)event {
+  NSEventType eventType = [event type];
+  if (eventType != NSKeyDown && eventType != NSKeyUp &&
+      eventType != NSFlagsChanged) {
+    return;
+  }
+
+  // Redispatch the event.
+  redispatchingEvent_ = YES;
+  [NSApp sendEvent:event];
+  redispatchingEvent_ = NO;
+}
+
+@end
diff --git a/brightray/filenames.gypi b/brightray/filenames.gypi
index 98818759d26d..944b8824da04 100644
--- a/brightray/filenames.gypi
+++ b/brightray/filenames.gypi
@@ -35,6 +35,8 @@
       'browser/mac/bry_inspectable_web_contents_view.mm',
       'browser/mac/cocoa_notification.h',
       'browser/mac/cocoa_notification.mm',
+      'browser/mac/event_dispatching_window.h',
+      'browser/mac/event_dispatching_window.mm',
       'browser/mac/notification_center_delegate.h',
       'browser/mac/notification_center_delegate.mm',
       'browser/mac/notification_presenter_mac.h',