commit 462e29da9ba854eb3651dd9664b09a2852a05141
author Bryan Mawhinney <bryanmawhinney@google.com> Thu Mar 22 15:52:41 2018 +0000
committer Bryan Mawhinney <bryanmawhinney@google.com> Thu Mar 29 18:41:03 2018 +0100
tree a0a19cd7df8534632d2adc9f0280c201c2488573
parent a22cca47e22e315102777f93a6a7272570d6b98b

Add a SystemApi to control display saturation.

Allows an app with the appropriate permission to reduce
(make more gray) the saturation of colors on the display.

Test: manual
Bug: 77189882
Change-Id: I2b7b065d07bd2ca24730b2e8c52d161c22b307ab

core/res/AndroidManifest.xml

diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index cb375d5..f4715fc 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -3121,6 +3121,12 @@
     <permission android:name="android.permission.CONFIGURE_DISPLAY_COLOR_MODE"
         android:protectionLevel="signature" />
 
+    <!-- Allows an application to control the color saturation of the display.
+         @hide
+         @SystemApi -->
+    <permission android:name="android.permission.CONTROL_DISPLAY_SATURATION"
+        android:protectionLevel="signature|privileged" />
+
     <!-- Allows an application to collect usage infomation about brightness slider changes.
          <p>Not for use by third-party applications.</p>
          @hide