// Copyright 2025 The Chromium Authors // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef COMPONENTS_INPUT_INPUT_CONSTANTS_H_ #define COMPONENTS_INPUT_INPUT_CONSTANTS_H_ #include "base/time/time.h" namespace input { #if BUILDFLAG(IS_ANDROID) // The mobile hang timer is shorter than the desktop hang timer because the // screen is smaller and more intimate, and therefore requires more nimbleness. inline constexpr base::TimeDelta kHungRendererDelay = base::Seconds(5); #else // It would be nice to lower the desktop delay, but going any further with the // modal dialog UI would be disruptive, and while new gentle UI indicating that // a page is hung would be great, that UI isn't going to happen any time soon. inline constexpr base::TimeDelta kHungRendererDelay = base::Seconds(15); #endif } // namespace input #endif // COMPONENTS_INPUT_INPUT_CONSTANTS_H_