diff options
| author | Raph Levien <raph@google.com> | 2013-03-29 09:25:48 -0700 |
|---|---|---|
| committer | Raph Levien <raph@google.com> | 2013-03-29 09:25:48 -0700 |
| commit | 8d087c349f0a3b7946a95869562f020892d47a86 (patch) | |
| tree | f1f82fa59e13bc033fa78efb16c5ba8cf56677eb /core/java/android/text/StaticLayout.java | |
| parent | aad37a1eeb4dcd35500a382401b889d34f6430d2 (diff) | |
Make zero width space a line breaker
This patch makes ZWSP (U+200B, zero width space) a potential line break
in text layouts. This is a fix for bug 8501809.
Change-Id: I18c1f8464e6c821ff75f819141bacc714a878700
Diffstat (limited to 'core/java/android/text/StaticLayout.java')
| -rw-r--r-- | core/java/android/text/StaticLayout.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/core/java/android/text/StaticLayout.java b/core/java/android/text/StaticLayout.java index 90512853ca45..129127920904 100644 --- a/core/java/android/text/StaticLayout.java +++ b/core/java/android/text/StaticLayout.java @@ -340,7 +340,7 @@ public class StaticLayout extends Layout { w += widths[j - paraStart]; } - boolean isSpaceOrTab = c == CHAR_SPACE || c == CHAR_TAB; + boolean isSpaceOrTab = c == CHAR_SPACE || c == CHAR_TAB || c == CHAR_ZWSP; if (w <= width || isSpaceOrTab) { fitWidth = w; @@ -956,6 +956,7 @@ public class StaticLayout extends Layout { private static final char CHAR_SPACE = ' '; private static final char CHAR_SLASH = '/'; private static final char CHAR_HYPHEN = '-'; + private static final char CHAR_ZWSP = '\u200B'; private static final double EXTRA_ROUNDING = 0.5; |