diff options
Diffstat (limited to 'core/java/android/text/DynamicLayout.java')
| -rw-r--r-- | core/java/android/text/DynamicLayout.java | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/core/java/android/text/DynamicLayout.java b/core/java/android/text/DynamicLayout.java index f196b34ace4d..cb9696961cb9 100644 --- a/core/java/android/text/DynamicLayout.java +++ b/core/java/android/text/DynamicLayout.java @@ -75,12 +75,31 @@ extends Layout float spacingmult, float spacingadd, boolean includepad, TextUtils.TruncateAt ellipsize, int ellipsizedWidth) { - super((ellipsize == null) - ? display - : (display instanceof Spanned) - ? new SpannedEllipsizer(display) + this(base, display, paint, width, align, TextDirectionHeuristics.FIRSTSTRONG_LTR, + spacingmult, spacingadd, includepad, ellipsize, ellipsizedWidth); + } + + /** + * Make a layout for the transformed text (password transformation + * being the primary example of a transformation) + * that will be updated as the base text is changed. + * If ellipsize is non-null, the Layout will ellipsize the text + * down to ellipsizedWidth. + * * + * *@hide + */ + public DynamicLayout(CharSequence base, CharSequence display, + TextPaint paint, + int width, Alignment align, TextDirectionHeuristic textDir, + float spacingmult, float spacingadd, + boolean includepad, + TextUtils.TruncateAt ellipsize, int ellipsizedWidth) { + super((ellipsize == null) + ? display + : (display instanceof Spanned) + ? new SpannedEllipsizer(display) : new Ellipsizer(display), - paint, width, align, spacingmult, spacingadd); + paint, width, align, textDir, spacingmult, spacingadd); mBase = base; mDisplay = display; @@ -259,7 +278,7 @@ extends Layout reflowed = new StaticLayout(true); reflowed.generate(text, where, where + after, - getPaint(), getWidth(), getAlignment(), + getPaint(), getWidth(), getAlignment(), getTextDirectionHeuristic(), getSpacingMultiplier(), getSpacingAdd(), false, true, mEllipsizedWidth, mEllipsizeAt); int n = reflowed.getLineCount(); |