When the device is in landscape mode, In the text reading preference page, users have difficulty scrolling the RecyclerView because the preview block is almost full-screen. To scroll the preference list, users typically try to pan the preview block, but the block consumes the scroll gesture, preventing the list from scrolling. Users can successfully scroll the list content by panning outside the preview block. As a quick workaround, we increase the left/right padding of the preview block for landscape mode to make it easier for users to pan outside the block and scroll the preference list.
Bug: 301683714
Flag: NA
Test: manually - attach screenshot in bug
Change-Id: I1dba6e4d83ee1cd2f30163de05dfd7b42f829e42
Actions:
1) Add the specific attribute to disallow parent view intercept the touch event of child view to avoid conflicting with the nested scroll view.
2) Add the scroll view into the page of the mail content preview.
Bug: 220078816
Test: manual test
Change-Id: I7f3b2afdf76e501386d9080e7a0eed8b92e28d3b
- Create new preview preference.
1) It will be integrated with TextReadingPreferenceFragment, and sub
previews layouts like app launchers, conversation messages, and mail
content.
Bug: 211503117
Test: make -j64 RunSettingsRoboTests ROBOTEST_FILTER=TextReadingPreviewPreferenceTest
Change-Id: I2d82d58438ee3f96c5a8dbb1809a0d6bdf3a00a2
