Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 68055456 authored by Romain Guy's avatar Romain Guy
Browse files

Add the ability to enable/disable marquee fading per device 

Change-Id: I4211553455e87f0af598a2fac1d4f65f15c294fc
parent cf15efba

core/java/android/view/ViewConfiguration.java

+13 −0
Original line number Diff line number Diff line
@@ -220,6 +220,7 @@ public class ViewConfiguration { 
    private final int mMaximumDrawingCacheSize;

    private final int mOverscrollDistance;

    private final int mOverflingDistance;

    private final boolean mFadingMarqueeEnabled;



    private boolean sHasPermanentMenuKey;

    private boolean sHasPermanentMenuKeySet;
@@ -246,6 +247,7 @@ public class ViewConfiguration { 
        mMaximumDrawingCacheSize = MAXIMUM_DRAWING_CACHE_SIZE;

        mOverscrollDistance = OVERSCROLL_DISTANCE;

        mOverflingDistance = OVERFLING_DISTANCE;

        mFadingMarqueeEnabled = true;

    }



    /**
@@ -297,6 +299,9 @@ public class ViewConfiguration { 
                sHasPermanentMenuKey = false;

            }

        }



        mFadingMarqueeEnabled = res.getBoolean(

                com.android.internal.R.bool.config_ui_enableFadingMarquee);

    }



    /**
@@ -673,4 +678,12 @@ public class ViewConfiguration { 
    public boolean hasPermanentMenuKey() {

        return sHasPermanentMenuKey;

    }



    /**

     * @hide

     * @return Whether or not marquee should use fading edges.

     */

    public boolean isFadingMarqueeEnabled() {

        return mFadingMarqueeEnabled;

    }

}

core/java/android/widget/TextView.java

+4 −2
Original line number Diff line number Diff line
@@ -999,7 +999,8 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener 
                setEllipsize(TextUtils.TruncateAt.END);

                break;

            case 4:

                setHorizontalFadingEdgeEnabled(true);

                setHorizontalFadingEdgeEnabled(

                        ViewConfiguration.get(context).isFadingMarqueeEnabled());

                setEllipsize(TextUtils.TruncateAt.MARQUEE);

                break;

        }
@@ -3067,7 +3068,8 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener 


        if (text instanceof Spanned &&

            ((Spanned) text).getSpanStart(TextUtils.TruncateAt.MARQUEE) >= 0) {

            setHorizontalFadingEdgeEnabled(true);

            setHorizontalFadingEdgeEnabled(

                    ViewConfiguration.get(mContext).isFadingMarqueeEnabled());

            setEllipsize(TextUtils.TruncateAt.MARQUEE);

        }

core/res/res/values/config.xml

+3 −0
Original line number Diff line number Diff line
@@ -84,6 +84,9 @@ 
         specified for -large and -xlarge configurations. -->

    <dimen name="config_prefDialogWidth">320dp</dimen>



    <!-- Enables or disables fading edges when marquee is enabled in TextView. -->

    <bool name="config_ui_enableFadingMarquee">true</bool>



    <!-- Whether dialogs should close automatically when the user touches outside

         of them.  This should not normally be modified. -->

    <bool name="config_closeDialogWhenTouchOutside">false</bool>