diff options
Diffstat (limited to 'chrome/browser/idle.h')
| -rw-r--r-- | chrome/browser/idle.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/chrome/browser/idle.h b/chrome/browser/idle.h index 4f99bef..05b5066 100644 --- a/chrome/browser/idle.h +++ b/chrome/browser/idle.h @@ -6,10 +6,14 @@ #define CHROME_BROWSER_IDLE_H_ #pragma once +#include "base/callback.h" + enum IdleState { IDLE_STATE_ACTIVE = 0, IDLE_STATE_IDLE = 1, // No activity within threshold. - IDLE_STATE_LOCKED = 2 // Only available on supported systems. + IDLE_STATE_LOCKED = 2, // Only available on supported systems. + IDLE_STATE_UNKNOWN = 3 // Used when waiting for the Idle state or in error + // conditions }; // For MacOSX, InitIdleMonitor needs to be called first to setup the monitor. @@ -19,6 +23,11 @@ void InitIdleMonitor(); void StopIdleMonitor(); #endif -IdleState CalculateIdleState(unsigned int idle_threshold); +typedef base::Callback<void(IdleState)> IdleCallback; + +// Calculate the Idle state and notify the callback. +void CalculateIdleState(unsigned int idle_threshold, IdleCallback notify); +// Calculate the Idle state synchronously and return the state. +IdleState CalculateIdleStateSync(unsigned int idle_threshold); #endif // CHROME_BROWSER_IDLE_H_ |