diff --git a/chrome/browser/ui/cocoa/fast_resize_view.mm b/chrome/browser/ui/cocoa/fast_resize_view.mm
index b5bfb1ea..82c0b72 100644
--- a/chrome/browser/ui/cocoa/fast_resize_view.mm
+++ b/chrome/browser/ui/cocoa/fast_resize_view.mm

@@ -27,5 +27,14 @@
   return YES;
 }
 
+// Override -[NSView hitTest:] to prevent mouse events reaching subviews while
+// the window is displaying a modal sheet. Without this, context menus can be
+// shown on a right-click and trigger all kinds of things (e.g. Print).
+- (NSView*)hitTest:(NSPoint)aPoint {
+  if ([[self window] attachedSheet])
+    return self;
+  return [super hitTest:aPoint];
+}
+
 @end
 

diff --git a/chrome/browser/ui/cocoa/tabs/tab_strip_view.mm b/chrome/browser/ui/cocoa/tabs/tab_strip_view.mm
index a926054..17bca3c 100644
--- a/chrome/browser/ui/cocoa/tabs/tab_strip_view.mm
+++ b/chrome/browser/ui/cocoa/tabs/tab_strip_view.mm

@@ -227,6 +227,17 @@
   return YES;
 }
 
+// When displaying a modal sheet, interaction with the tabs (e.g. middle-click
+// to close a tab) should be blocked. -[NSWindow sendEvent] blocks left-click,
+// but not others. To prevent clicks going to subviews, absorb them here. This
+// is also done in FastResizeView, but TabStripView is in the title bar, so is
+// not contained in a FastResizeView.
+- (NSView*)hitTest:(NSPoint)aPoint {
+  if ([[self window] attachedSheet])
+    return self;
+  return [super hitTest:aPoint];
+}
+
 // Trap double-clicks and make them miniaturize the browser window.
 - (void)mouseUp:(NSEvent*)event {
   // Bail early if double-clicks are disabled.

diff --git a/chrome/browser/ui/cocoa/tabs/tab_view.mm b/chrome/browser/ui/cocoa/tabs/tab_view.mm
index b4a2f242..007e7d49 100644
--- a/chrome/browser/ui/cocoa/tabs/tab_view.mm
+++ b/chrome/browser/ui/cocoa/tabs/tab_view.mm

@@ -200,11 +200,6 @@
   if ([self isClosing])
     return nil;
 
-  // Sheets, being window-modal, should block contextual menus. For some reason
-  // they do not. Disallow them ourselves.
-  if ([[self window] attachedSheet])
-    return nil;
-
   return [controller_ menu];
 }
 

diff --git a/extensions/common/api/virtual_keyboard_private.json b/extensions/common/api/virtual_keyboard_private.json
index 5b335fb..ac6775b3 100644
--- a/extensions/common/api/virtual_keyboard_private.json
+++ b/extensions/common/api/virtual_keyboard_private.json

@@ -160,6 +160,10 @@
                     "minLength": 1,
                     "description": "Virtual keyboard layout string."
                   },
+                  "hotrodmode": {
+                    "type": "boolean",
+                    "description": "Virtual keyboard is in hotrod mode."
+                  },
                   "a11ymode": {
                     "type": "boolean",
                     "description": "True if accessibility virtual keyboard is enabled."