Searched refs:foregroundAlpha (Results 1 - 3 of 3) sorted by relevance

/frameworks/base/core/java/com/android/internal/graphics/
H A DColorUtils.java63 private static int compositeAlpha(int foregroundAlpha, int backgroundAlpha) { argument
64 return 0xFF - (((0xFF - backgroundAlpha) * (0xFF - foregroundAlpha)) / 0xFF);
/frameworks/support/compat/src/main/java/androidx/core/graphics/
H A DColorUtils.java130 private static int compositeAlpha(int foregroundAlpha, int backgroundAlpha) { argument
131 return 0xFF - (((0xFF - backgroundAlpha) * (0xFF - foregroundAlpha)) / 0xFF);
/frameworks/base/core/java/com/android/internal/util/
H A DNotificationColorUtil.java661 private static int compositeAlpha(int foregroundAlpha, int backgroundAlpha) { argument
662 return 0xFF - (((0xFF - backgroundAlpha) * (0xFF - foregroundAlpha)) / 0xFF);

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