Fixes cefsharp#243. Logical focus !== keyboard focus, and since we changed the logic for cefsharp#242 we must also change this (since without it, the caret is seen in multiple WebViews simultaneously. :)

Author: perlun

CefSharp.Wpf/WebView.cpp

@@ -45,6 +45,8 @@ namespace CefSharp
 
             this->Loaded +=	gcnew RoutedEventHandler(this, &WebView::OnLoaded);	
             this->Unloaded += gcnew RoutedEventHandler(this, &WebView::OnUnloaded);	
+            this->GotKeyboardFocus += gcnew KeyboardFocusChangedEventHandler(this, &WebView::OnGotKeyboardFocus);
+            this->LostKeyboardFocus += gcnew KeyboardFocusChangedEventHandler(this, &WebView::OnLostKeyboardFocus);
         }
 
         bool WebView::TryGetCefBrowser(CefRefPtr<CefBrowser>& browser)
@@ -284,18 +286,16 @@ namespace CefSharp
             return ContentControl::ArrangeOverride(size);
         }
 
-        void WebView::OnGotFocus(RoutedEventArgs^ e)
+        void WebView::OnGotKeyboardFocus(Object^ sender, KeyboardFocusChangedEventArgs^ e)
         {
             CefRefPtr<CefBrowser> browser;
             if (TryGetCefBrowser(browser))
             {
                 browser->SendFocusEvent(true);
             }
-
-            ContentControl::OnGotFocus(e);
         }
 
-        void WebView::OnLostFocus(RoutedEventArgs^ e)
+        void WebView::OnLostKeyboardFocus(Object^ sender, KeyboardFocusChangedEventArgs^ e)
         {
             CefRefPtr<CefBrowser> browser;
             if (TryGetCefBrowser(browser))
@@ -304,8 +304,6 @@ namespace CefSharp
             }
 
             HidePopup();
-
-            ContentControl::OnLostFocus(e);
         }
 
         void WebView::OnPreviewKeyDown(KeyEventArgs^ e)

CefSharp.Wpf/WebView.h

@@ -82,6 +82,8 @@ namespace CefSharp
 
             void OnLoaded(Object^ sender, RoutedEventArgs^ e);
             void OnUnloaded(Object^ sender, RoutedEventArgs^ e);
+            void OnGotKeyboardFocus(Object^ sender, KeyboardFocusChangedEventArgs^ e);
+            void OnLostKeyboardFocus(Object^ sender, KeyboardFocusChangedEventArgs^ e);
             void OnPopupMouseMove(Object^ sender, MouseEventArgs^ e);
             void OnPopupMouseWheel(Object^ sender,MouseWheelEventArgs^ e);
             void OnPopupMouseDown(Object^ sender,MouseButtonEventArgs^ e);
@@ -99,8 +101,6 @@ namespace CefSharp
 
         protected:
             virtual Size ArrangeOverride(Size size) override;
-            virtual void OnGotFocus(RoutedEventArgs^ e) override;
-            virtual void OnLostFocus(RoutedEventArgs^ e) override;
             virtual void OnPreviewKeyDown(KeyEventArgs^ e) override;
             virtual void OnPreviewKeyUp(KeyEventArgs^ e) override;
             virtual void OnPreviewTextInput(TextCompositionEventArgs^ e) override;