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Commit e2c459ea authored by Greg Kaiser's avatar Greg Kaiser
Browse files

ActivityManager: Change documentation of low RAM 

With OC-MR1, for Android Go, we're considering the definition of
"low RAM" to be <= 1GB of RAM.  So we update the definition in
this documentation.  Additionally, we remove the comments about
screen resolution, as various devices might make trade-offs in
terms of modem stack carveout vs. screen resolution, and those
don't concern us as much as just the total amount of RAM.

Bug: 68277942
Test: None.  This is a documentation change.
Change-Id: Ib02024a3e543f8fec11a1735de32ec58278db6e4
parent 2d110e68

core/java/android/app/ActivityManager.java

+2 −3
Original line number Diff line number Diff line
@@ -1100,9 +1100,8 @@ public class ActivityManager { 
    /**

     * Returns true if this is a low-RAM device.  Exactly whether a device is low-RAM

     * is ultimately up to the device configuration, but currently it generally means

     * something in the class of a 512MB device with about a 800x480 or less screen.

     * This is mostly intended to be used by apps to determine whether they should turn

     * off certain features that require more RAM.

     * something with 1GB or less of RAM.  This is mostly intended to be used by apps

     * to determine whether they should turn off certain features that require more RAM.

     */

    public boolean isLowRamDevice() {

        return isLowRamDeviceStatic();