Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update referenced constant names for Directions

Browse Source 
The new constants were introduced in [1] 9f7a444, but the comment used the
wrong prefix - DIR_ instead of RUN_ in the actual names.

[1] Change-Id Iea8bb46c678a18820e237c90f76007a084c83051
    Commit hash 9f7a4442b8

Test: comment update, no tests performed
Change-Id: I4e13600b16ebd9be7ac40cf6c6292ea13f0806c2
This commit is contained in:
Petar Šegina
2017-09-25 12:19:28 +01:00
parent 2a791ee46c
commit 7c31d5c80d
1 changed files with 7 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
core/java/android/text/Layout.java
View File

@@ -2146,18 +2146,14 @@ public abstract class Layout {
* text within the layout of a line.
*/
public static class Directions {
// Directions represents directional runs within a line of text.
// Runs are pairs of ints listed in visual order, starting from the
// leading margin. The first int of each pair is the offset from
// the first character of the line to the start of the run. The
// second int represents both the length and level of the run.
// The length is in the lower bits, accessed by masking with
// DIR_LENGTH_MASK. The level is in the higher bits, accessed
// by shifting by DIR_LEVEL_SHIFT and masking by DIR_LEVEL_MASK.
// To simply test for an RTL direction, test the bit using
// DIR_RTL_FLAG, if set then the direction is rtl.
/**
* Directions represents directional runs within a line of text. Runs are pairs of ints
* listed in visual order, starting from the leading margin. The first int of each pair is
* the offset from the first character of the line to the start of the run. The second int
* represents both the length and level of the run. The length is in the lower bits,
* accessed by masking with RUN_LENGTH_MASK. The level is in the higher bits, accessed by
* shifting by RUN_LEVEL_SHIFT and masking by RUN_LEVEL_MASK. To simply test for an RTL
* direction, test the bit using RUN_RTL_FLAG, if set then the direction is rtl.
* @hide
*/
@VisibleForTesting(visibility = VisibleForTesting.Visibility.PACKAGE)