#include <vector>
#include "base/test/metrics/histogram_tester.h"
#include "content/browser/accessibility/accessibility_browsertest.h"
#include "content/public/browser/browser_accessibility_state.h"
#include "content/public/browser/scoped_accessibility_mode.h"
#include "content/public/test/accessibility_notification_waiter.h"
#include "content/public/test/browser_test.h"
#include "content/shell/browser/shell.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace content {
class AccessibilityMetricsBrowserTest : public AccessibilityBrowserTest { … };
IN_PROC_BROWSER_TEST_F(AccessibilityMetricsBrowserTest, EventProcessingTime) { … }
}