Add support for disabling display scaling for development.
Added two new options to the wm command.
1. Set the screen size based on dips rather than pixels using the
current screen density.
eg. adb shell wm size 320dpx320dp
2. Disable automatic scaling of the contents of the display.
When combined with the previous command, this is useful for seeing
how the UI would behave if the screen remained at its current density
but changed physical size.
eg. adb shell wm scaling off
Bug: 19899223
Change-Id: I545f893ba4861494e995cf0457ebeba1050d28dc
diff --git a/core/java/android/provider/Settings.java b/core/java/android/provider/Settings.java
index 109c23b..cf1a5d1 100644
--- a/core/java/android/provider/Settings.java
+++ b/core/java/android/provider/Settings.java
@@ -6036,6 +6036,13 @@
public static final String DISPLAY_SIZE_FORCED = "display_size_forced";
/**
+ * The saved value for WindowManagerService.setForcedDisplayScalingMode().
+ * 0 or unset if scaling is automatic, 1 if scaling is disabled.
+ * @hide
+ */
+ public static final String DISPLAY_SCALING_FORCE = "display_scaling_force";
+
+ /**
* The maximum size, in bytes, of a download that the download manager will transfer over
* a non-wifi connection.
* @hide