Android/frameworks_base
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Fixed an issue in the contrast calculation

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The parameters were passed the wrong way around.

Test: manual inspection
Fixes: 62937149
Change-Id: I7ae2bb2a4136da37d6b59b2b1406c68ce7fe7b6b
This commit is contained in:
Selim Cinek
2017-06-23 17:22:38 -07:00
parent 9c1b222fc1
commit 4c80791919
1 changed files with 2 additions and 2 deletions
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4
core/java/com/android/internal/util/NotificationColorUtil.java
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@@ -534,7 +534,7 @@ public class NotificationColorUtil {
}
public static boolean satisfiesTextContrast(int backgroundColor, int foregroundColor) {
return NotificationColorUtil.calculateContrast(backgroundColor, foregroundColor) >= 4.5;
return NotificationColorUtil.calculateContrast(foregroundColor, backgroundColor) >= 4.5;
}
/**
@@ -613,7 +613,7 @@ public class NotificationColorUtil {
*/
public static double calculateContrast(@ColorInt int foreground, @ColorInt int background) {
if (Color.alpha(background) != 255) {
throw new IllegalArgumentException("background can not be translucent: #"
Log.wtf(TAG, "background can not be translucent: #"
+ Integer.toHexString(background));
}
if (Color.alpha(foreground) < 255) {