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Commit d7bbc8a9 authored by Alan Viverette's avatar Alan Viverette
Browse files

Add DENSITY_DEVICE_STABLE constant 

The existing DENSITY_DEVICE gets updated by ActivityThread following
configuration changes that affect density, so just a docs update there.

Bug: 26854123
Change-Id: I69dfca99a6038ed9cf8b2f2c007cdbc4a399dd8a
parent 1c8e12bc

api/current.txt

+1 −0
Original line number Diff line number Diff line
@@ -39885,6 +39885,7 @@ package android.util { 
    field public static final int DENSITY_420 = 420; // 0x1a4

    field public static final int DENSITY_560 = 560; // 0x230

    field public static final int DENSITY_DEFAULT = 160; // 0xa0

    field public static final int DENSITY_DEVICE_STABLE;

    field public static final int DENSITY_HIGH = 240; // 0xf0

    field public static final int DENSITY_LOW = 120; // 0x78

    field public static final int DENSITY_MEDIUM = 160; // 0xa0

api/system-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -42302,6 +42302,7 @@ package android.util { 
    field public static final int DENSITY_420 = 420; // 0x1a4

    field public static final int DENSITY_560 = 560; // 0x230

    field public static final int DENSITY_DEFAULT = 160; // 0xa0

    field public static final int DENSITY_DEVICE_STABLE;

    field public static final int DENSITY_HIGH = 240; // 0xf0

    field public static final int DENSITY_LOW = 120; // 0x78

    field public static final int DENSITY_MEDIUM = 160; // 0xa0

api/test-current.txt

+1 −0
Original line number Diff line number Diff line
@@ -39902,6 +39902,7 @@ package android.util { 
    field public static final int DENSITY_420 = 420; // 0x1a4

    field public static final int DENSITY_560 = 560; // 0x230

    field public static final int DENSITY_DEFAULT = 160; // 0xa0

    field public static final int DENSITY_DEVICE_STABLE;

    field public static final int DENSITY_HIGH = 240; // 0xf0

    field public static final int DENSITY_LOW = 120; // 0x78

    field public static final int DENSITY_MEDIUM = 160; // 0xa0

core/java/android/util/DisplayMetrics.java

+18 −5
Original line number Diff line number Diff line
@@ -131,15 +131,28 @@ public class DisplayMetrics { 
    public static final float DENSITY_DEFAULT_SCALE = 1.0f / DENSITY_DEFAULT;



    /**

     * The device's density.

     * @hide because eventually this should be able to change while

     * running, so shouldn't be a constant.

     * @deprecated There is no longer a static density; you can find the

     * density for a display in {@link #densityDpi}.

     * The device's current density.

     * <p>

     * This value reflects any changes made to the device density. To obtain

     * the device's stable density, use {@link #DENSITY_DEVICE_STABLE}.

     *

     * @hide This value should not be used.

     * @deprecated Use {@link #DENSITY_DEVICE_STABLE} to obtain the stable

     *             device density or {@link #densityDpi} to obtain the current

     *             density for a specific display.

     */

    @Deprecated

    public static int DENSITY_DEVICE = getDeviceDensity();



    /**

     * The device's stable density.

     * <p>

     * This value is constant at run time and may not reflect the current

     * display density. To obtain the current density for a specific display,

     * use {@link #densityDpi}.

     */

    public static final int DENSITY_DEVICE_STABLE = getDeviceDensity();



    /**

     * The absolute width of the display in pixels.

     */