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| author | Gilles Debunne <debunne@google.com> | 2011-12-05 15:54:00 -0800 |
|---|---|---|
| committer | Gilles Debunne <debunne@google.com> | 2012-01-12 15:56:37 -0800 |
| commit | b35ab7b72967adcfd01cec483a705dafe8b951d1 (patch) | |
| tree | 3c82a2653c3a9854ddcb92f4528ddb8e464f54e6 /opengl/tests/gl_basic/gl_basic.cpp | |
| parent | cf5cecd854376b1a08b3f28a34e7555b44c594f3 (diff) | |
Sub display list in TextView
TextView uses a sub-display list to 'cache' the rendering of its
text. This saves time when drawing an editable text, where the blinking
cursor forces a re-draw twice per second, which creates pauses during
scrolling.
Added a sub-display list invalidation when an appearance span is
modified/added/removed.
Also added an invalidation of the display list when selection range
is changed.
Change-Id: I41e8068a12902b8a745c5bb77de8c77def76a270
Diffstat (limited to 'opengl/tests/gl_basic/gl_basic.cpp')
0 files changed, 0 insertions, 0 deletions