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authorTao Bao <tbao@google.com>2017-01-31 07:11:36 +0100
committerGerrit Code Review <noreply-gerritcodereview@google.com>2017-01-31 07:11:37 +0100
commit389a29193c2cdd7dae62d712ca609ffc98e7081a (patch)
treed6ea708f810fc06bc0c33d8386b3d01f035c25a5 /ui.h
parentMerge "Remove '_static' suffix from libext2* references." (diff)
parentrecovery: Add screensaver mode. (diff)
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Diffstat (limited to '')
-rw-r--r--ui.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/ui.h b/ui.h
index 53ce0602f..823eb6574 100644
--- a/ui.h
+++ b/ui.h
@@ -130,6 +130,13 @@ class RecoveryUI {
std::string locale_;
bool rtl_locale_;
+ // The normal and dimmed brightness percentages (default: 50 and 25, which means 50% and 25%
+ // of the max_brightness). Because the absolute values may vary across devices. These two
+ // values can be configured via subclassing. Setting brightness_normal_ to 0 to disable
+ // screensaver.
+ unsigned int brightness_normal_;
+ unsigned int brightness_dimmed_;
+
private:
// Key event input queue
pthread_mutex_t key_queue_mutex;
@@ -167,6 +174,14 @@ class RecoveryUI {
void time_key(int key_code, int count);
void SetLocale(const std::string&);
+
+ enum class ScreensaverState { DISABLED, NORMAL, DIMMED, OFF };
+ ScreensaverState screensaver_state_;
+ // The following two contain the absolute values computed from brightness_normal_ and
+ // brightness_dimmed_ respectively.
+ unsigned int brightness_normal_value_;
+ unsigned int brightness_dimmed_value_;
+ bool InitScreensaver();
};
#endif // RECOVERY_UI_H