electron/atom/browser/api/atom_api_web_contents_mac.mm
2016-07-29 14:50:27 +02:00

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// Copyright (c) 2016 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "atom/browser/api/atom_api_web_contents.h"
@interface NSWindow
- (BOOL)isKeyWindow;
@end
namespace atom {
namespace api {
bool WebContents::IsFocused() const {
if (GetType() != BACKGROUND_PAGE) {
auto window = web_contents()->GetTopLevelNativeWindow();
// On Mac the render widget host view does not lose focus when the window
// loses focus so check if the top level window is the key window.
if (window && ![window isKeyWindow])
return false;
}
auto view = web_contents()->GetRenderWidgetHostView();
return view && view->HasFocus();
}
} // namespace api
} // namespace atom