Add config value for a11y color mode
Accessibility transforms require a specific color mode that is not
always available for the user to select.
Bug: 130376719
Test: atest com.google.android.config.pts
Change-Id: I0724a55a2d10a9447fa667545f3101e441779dc2
diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index e760bb3..11112fd 100755
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -73,6 +73,11 @@
<item>2</item> <!-- COLOR_MODE_SATURATED -->
</integer-array>
+ <!-- Color mode to use when accessibility transforms are enabled. This color mode must be
+ supported by the device, but not necessarily appear in config_availableColorModes. The
+ regularly selected color mode will be used if this value is negative. -->
+ <integer name="config_accessibilityColorMode">2</integer>
+
<!-- Boolean indicating whether the HWC setColorTransform function can be performed efficiently
in hardware. -->
<bool name="config_setColorTransformAccelerated">true</bool>
