diff --git a/atom/browser/native_window_mac.h b/atom/browser/native_window_mac.h
index ab5645cc080..bddca8559de 100644
--- a/atom/browser/native_window_mac.h
+++ b/atom/browser/native_window_mac.h
@@ -12,6 +12,7 @@
 
 #include "base/mac/scoped_nsobject.h"
 #include "atom/browser/native_window.h"
+#include "content/public/browser/render_widget_host.h"
 
 @class AtomNSWindow;
 @class AtomNSWindowDelegate;
@@ -19,7 +20,8 @@
 
 namespace atom {
 
-class NativeWindowMac : public NativeWindow {
+class NativeWindowMac : public NativeWindow,
+                        public content::RenderWidgetHost::InputEventObserver {
  public:
   NativeWindowMac(brightray::InspectableWebContents* inspectable_web_contents,
                   const mate::Dictionary& options,
@@ -90,6 +92,8 @@ class NativeWindowMac : public NativeWindow {
   void SetVisibleOnAllWorkspaces(bool visible) override;
   bool IsVisibleOnAllWorkspaces() override;
 
+  void OnInputEvent(const blink::WebInputEvent& event) override;
+
   // Refresh the DraggableRegion views.
   void UpdateDraggableRegionViews() {
     UpdateDraggableRegionViews(draggable_regions_);
@@ -126,6 +130,11 @@ class NativeWindowMac : public NativeWindow {
   // whehter we can drag.
   void UpdateDraggableRegionViews(const std::vector<DraggableRegion>& regions);
 
+  void RegisterInputEventObserver(content::RenderViewHost* host);
+  void UnregisterInputEventObserver(content::RenderViewHost* host);
+  void RenderViewHostChanged(content::RenderViewHost* old_host,
+                             content::RenderViewHost* new_host);
+
   base::scoped_nsobject<AtomNSWindow> window_;
   base::scoped_nsobject<AtomNSWindowDelegate> window_delegate_;
 
@@ -147,6 +156,8 @@ class NativeWindowMac : public NativeWindow {
   // The "titleBarStyle" option.
   TitleBarStyle title_bar_style_;
 
+  bool is_edge_;
+
   DISALLOW_COPY_AND_ASSIGN(NativeWindowMac);
 };
 
diff --git a/atom/browser/native_window_mac.mm b/atom/browser/native_window_mac.mm
index 97f24efcaac..e5c0453980f 100644
--- a/atom/browser/native_window_mac.mm
+++ b/atom/browser/native_window_mac.mm
@@ -429,13 +429,14 @@ struct Converter<atom::NativeWindowMac::TitleBarStyle> {
 namespace atom {
 
 NativeWindowMac::NativeWindowMac(
-    brightray::InspectableWebContents* web_contents,
+    brightray::InspectableWebContents* iWeb_contents,
     const mate::Dictionary& options,
     NativeWindow* parent)
-    : NativeWindow(web_contents, options, parent),
+    : NativeWindow(iWeb_contents, options, parent),
       is_kiosk_(false),
       attention_request_id_(0),
-      title_bar_style_(NORMAL) {
+      title_bar_style_(NORMAL),
+      is_edge_(false) {
   int width = 800, height = 600;
   options.Get(options::kWidth, &width);
   options.Get(options::kHeight, &height);
@@ -574,17 +575,19 @@ NativeWindowMac::NativeWindowMac(
       if ([[event window] windowNumber] != [window_ windowNumber])
         return event;
 
-      if (!web_contents)
+      if (!iWeb_contents)
         return event;
 
-      if (!began && (([event phase] == NSEventPhaseMayBegin) ||
-                     ([event phase] == NSEventPhaseBegan))) {
+      if (!began && is_edge_ && (([event phase] == NSEventPhaseMayBegin) ||
+                                  ([event phase] == NSEventPhaseBegan))) {
         this->NotifyWindowScrollTouchBegin();
         began = YES;
+        is_edge_ = false;
       } else if (began && (([event phase] == NSEventPhaseEnded) ||
                            ([event phase] == NSEventPhaseCancelled))) {
         this->NotifyWindowScrollTouchEnd();
         began = NO;
+        is_edge_ = false;
       }
       return event;
   }];
@@ -594,6 +597,26 @@ NativeWindowMac::NativeWindowMac(
   // Set maximizable state last to ensure zoom button does not get reset
   // by calls to other APIs.
   SetMaximizable(maximizable);
+
+  RegisterInputEventObserver(web_contents()->GetRenderViewHost());
+}
+void NativeWindowMac::RegisterInputEventObserver(
+    content::RenderViewHost* host) {
+  if (host != nullptr)
+    host->GetWidget()->AddInputEventObserver(this);
+}
+
+void NativeWindowMac::UnregisterInputEventObserver(
+    content::RenderViewHost* host) {
+  if (host != nullptr)
+    host->GetWidget()->RemoveInputEventObserver(this);
+}
+
+void NativeWindowMac::RenderViewHostChanged(
+    content::RenderViewHost* old_host,
+    content::RenderViewHost* new_host) {
+  UnregisterInputEventObserver(old_host);
+  RegisterInputEventObserver(new_host);
 }
 
 NativeWindowMac::~NativeWindowMac() {
@@ -1197,6 +1220,20 @@ void NativeWindowMac::SetCollectionBehavior(bool on, NSUInteger flag) {
   SetMaximizable(was_maximizable);
 }
 
+void NativeWindowMac::OnInputEvent(const blink::WebInputEvent& event) {
+  switch (event.type) {
+    case blink::WebInputEvent::GestureScrollBegin:
+    case blink::WebInputEvent::GestureScrollUpdate:
+    case blink::WebInputEvent::GestureScrollEnd:
+      {
+        is_edge_ = true;
+        break;
+      }
+    default:
+      break;
+  }
+}
+
 // static
 NativeWindow* NativeWindow::Create(
     brightray::InspectableWebContents* inspectable_web_contents,