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Bug 1124127 - round power percentage to whole number before passing on, r=gsvelto

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--HG--
extra : rebase_source : 69c55368a10c076e9726db9894f2d355326d9aad
This commit is contained in:
Gijs Kruitbosch 2015-01-21 14:06:40 +00:00
parent 3e805ca519
commit abcc5051f6
1 changed files with 3 additions and 2 deletions
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5
hal/linux/UPowerClient.cpp
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@ -9,6 +9,7 @@
#include <dbus/dbus-glib-lowlevel.h>
#include <mozilla/dom/battery/Constants.h>
#include "nsAutoRef.h"
#include <cmath>
/*
* Helper that manages the destruction of glib objects as soon as they leave
@ -428,14 +429,14 @@ UPowerClient::UpdateSavedInfo(GHashTable* aHashTable)
}
/*
* The battery level might be very close to 100% (like 99.xxxx%) without
* The battery level might be very close to 100% (like 99%) without
* increasing. It seems that upower sets the battery state as 'full' in that
* case so we should trust it and not even try to get the value.
*/
if (isFull) {
mLevel = 1.0;
} else {
mLevel = g_value_get_double(static_cast<const GValue*>(g_hash_table_lookup(aHashTable, "Percentage")))*0.01;
mLevel = round(g_value_get_double(static_cast<const GValue*>(g_hash_table_lookup(aHashTable, "Percentage"))))*0.01;
}
if (isFull) {