Enable the translate bubble to be dismissed when user ignores it.

chrome/browser/ui/views/location_bar/location_bar_bubble_delegate_view.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/views/location_bar/location_bar_bubble_delegate_view.h"
 
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/exclusive_access/fullscreen_controller.h"
 #include "chrome/browser/ui/layout_constants.h"
 #include "content/public/browser/notification_source.h"
+#include "content/public/browser/render_view_host.h"
 #include "ui/base/material_design/material_design_controller.h"
 #include "ui/gfx/geometry/rect.h"
 
+LocationBarBubbleDelegateView::WebContentMouseHandler::WebContentMouseHandler(
+    LocationBarBubbleDelegateView* bubble,
+    content::WebContents* web_contents)
+    : bubble_(bubble), web_contents_(web_contents) {
+  DCHECK(bubble_);
+  DCHECK(web_contents_);
+  event_monitor_ = views::EventMonitor::CreateWindowMonitor(
+      this, web_contents_->GetTopLevelNativeWindow());
+}
+
+LocationBarBubbleDelegateView::WebContentMouseHandler::
+    ~WebContentMouseHandler() {}
+
+void LocationBarBubbleDelegateView::WebContentMouseHandler::OnKeyEvent(
+    ui::KeyEvent* event) {
+  content::RenderViewHost* rvh = web_contents_->GetRenderViewHost();

[Peter Kasting, 2016/06/13 20:27:24]

Nit: Can just inline into the line below

[hcarmona, 2016/06/13 20:49:03]

Done.

+  if ((event->key_code() == ui::VKEY_ESCAPE ||
+       rvh->IsFocusedElementEditable()) &&
+      event->type() == ui::ET_KEY_PRESSED)
+    bubble_->CloseBubble();
+}
+
+void LocationBarBubbleDelegateView::WebContentMouseHandler::OnMouseEvent(
+    ui::MouseEvent* event) {
+  if (event->type() == ui::ET_MOUSE_PRESSED)
+    bubble_->CloseBubble();
+}
+
+void LocationBarBubbleDelegateView::WebContentMouseHandler::OnTouchEvent(
+    ui::TouchEvent* event) {
+  if (event->type() == ui::ET_TOUCH_PRESSED)
+    bubble_->CloseBubble();
+}
+
 LocationBarBubbleDelegateView::LocationBarBubbleDelegateView(
     views::View* anchor_view,
     content::WebContents* web_contents)
     : BubbleDialogDelegateView(anchor_view,
                                anchor_view ? views::BubbleBorder::TOP_RIGHT
                                            : views::BubbleBorder::NONE) {
   // Add observer to close the bubble if the fullscreen state changes.
   if (web_contents) {
     Browser* browser = chrome::FindBrowserWithWebContents(web_contents);
     registrar_.Add(
@@ skipping 42 matching lines @@
   if (GetAnchorView())
     return;
 
   const int kBubblePaddingFromScreenEdge = 20;
   int horizontal_offset = width() / 2 + kBubblePaddingFromScreenEdge;
   const int x_pos = base::i18n::IsRTL()
                         ? (screen_bounds.x() + horizontal_offset)
                         : (screen_bounds.right() - horizontal_offset);
   SetAnchorRect(gfx::Rect(x_pos, screen_bounds.y(), 0, 0));
 }