| commit | a188bd6dff9c2a0425d1f31e3ab929c373762d83 | |
| author | jdduke <jdduke@chromium.org> | |
| Tue, 4 Aug 2015 21:05:10 +0000 (4 14:05 -0700) | ||
| committer | Commit bot <commit-bot@chromium.org> | |
| Tue, 4 Aug 2015 21:07:55 +0000 (4 21:07 +0000) | ||
| tree | ba00664260231919785d39d1814ed6079e4afc16 | treesnapshot (tar.gz zip) |
| parent | db6e9fc577a31e97de6273dfc03dd4d57e8f17d1 | commitdiff |
Fix issue with longpress drag selection motion
If the user has already dragged outside the initial selected word region
by the time the browser gets a selection update, or if the selected word
isn't coincident with the longpress location, the subsequently dragged
selection endpoint can be wrong. For such cases, rather than
using the drag direction for drag anchor picking, just use the distance
between the current touch point and the selection endpoints.
BUG=466749
Review URL: https://codereview.chromium.org/1271823002
Cr-Commit-Position: refs/heads/master@{#341791}
If the user has already dragged outside the initial selected word region
by the time the browser gets a selection update, or if the selected word
isn't coincident with the longpress location, the subsequently dragged
selection endpoint can be wrong. For such cases, rather than
using the drag direction for drag anchor picking, just use the distance
between the current touch point and the selection endpoints.
BUG=466749
Review URL: https://codereview.chromium.org/1271823002
Cr-Commit-Position: refs/heads/master@{#341791}
| ui/touch_selection/longpress_drag_selector.cc | diffblobblamehistory | |
| ui/touch_selection/longpress_drag_selector_unittest.cc | diffblobblamehistory |