Detect if osk is visible on windows

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

 // Copyright (c) 2012 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_view.h"
 
 #include <algorithm>
 #include <map>
 
 #include "base/feature_list.h"
@@ skipping 85 matching lines @@
 #include "ui/views/widget/widget.h"
 
 #if !defined(OS_CHROMEOS)
 #include "chrome/browser/ui/views/first_run_bubble.h"
 #endif
 
 #if defined(USE_AURA)
 #include "ui/keyboard/keyboard_util.h"
 #endif
 
+#if defined(OS_WIN)
+#include "ui/base/win/osk_display_manager.h"
+#endif
+
 using content::WebContents;
 using views::View;
 
 
 // LocationBarView -----------------------------------------------------------
 
 // static
 const char LocationBarView::kViewClassName[] = "LocationBarView";
 
 LocationBarView::LocationBarView(Browser* browser,
@@ skipping 618 matching lines @@
     omnibox_view_->model()->AcceptKeyword(
         event.IsMouseEvent() ? KeywordModeEntryMethod::CLICK_ON_VIEW
                              : KeywordModeEntryMethod::TAP_ON_VIEW);
   } else {
     DCHECK_EQ(clear_all_button_, sender);
     omnibox_view_->SetUserText(base::string16());
   }
 }
 
 bool LocationBarView::IsVirtualKeyboardVisible() {
-#if defined(USE_AURA)
+#if defined(OS_WIN)
+  return ui::OnScreenKeyboardDisplayManager::GetInstance()->IsKeyboardVisible();

[Peter Kasting, 2017/07/08 02:19:31]

Should we just make Aura's keyboard::IsKeyboardVisible() call through to this?

[girard, 2017/07/10 20:23:51]

I thought about this, but I'm worried about all the other functions in Aura's
keyboard:: namespace (seems wrong to make some of them cross-platform but not
others.)

[Peter Kasting, 2017/07/10 21:10:12]

I'm not knowledgeable about that space.  Can you consult with a relevant Aura
OWNER about that?  Would be nice to clearly understand (and state in comments?)
the policies around that stuff.

+#elif defined(USE_AURA)
   return keyboard::IsKeyboardVisible();
 #else
   return false;
 #endif
 }
 
 bool LocationBarView::RefreshSaveCreditCardIconView() {
   WebContents* web_contents = GetWebContents();
   if (!web_contents)
     return false;
@@ skipping 332 matching lines @@
 // LocationBarView, private TemplateURLServiceObserver implementation:
 
 void LocationBarView::OnTemplateURLServiceChanged() {
   template_url_service_->RemoveObserver(this);
   template_url_service_ = nullptr;
   // If the browser is no longer active, let's not show the info bubble, as this
   // would make the browser the active window again.
   if (omnibox_view_ && omnibox_view_->GetWidget()->IsActive())
     ShowFirstRunBubble();
 }