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Commit e85ffea8 authored by Shimeng (Simon) Wang's avatar Shimeng (Simon) Wang
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Make sure the reading level scale is within min/max limits. 

This potentially helps the following issue.  But anyway, this change
is good to have.

issue: 3292648
Change-Id: I0ad74b802d7ce2c3d66de8115187638f1d5e72ff
parent 42edf0f8

core/java/android/webkit/ZoomManager.java

+3 −2
Original line number Diff line number Diff line
@@ -260,8 +260,9 @@ class ZoomManager { 
    public final float getReadingLevelScale() {

        // The reading scale is at least 0.5f apart from the overview scale.

        final float MIN_SCALE_DIFF = 0.5f;

        return Math.max(getZoomOverviewScale() + MIN_SCALE_DIFF,

            DEFAULT_READING_LEVEL_SCALE);

        return computeScaleWithLimits(

                   Math.max(getZoomOverviewScale() + MIN_SCALE_DIFF,

                            DEFAULT_READING_LEVEL_SCALE));

    }



    public final float getInvDefaultScale() {