tree ae6248183104faa165370f3af190dbd70f7e1a48
parent 1176b9ba9e4a83abf89d5ce13e1cadecf63afaaf
author Tyler Freeman <fuego@google.com> 1709772077 +0000
committer Tyler Freeman <fuego@google.com> 1709772586 +0000

fix(high contrast text): fix text cursor, spellcheck, etc not visible

Since we now draw a solid background rectangle behind the text, the
background draws over the text position cursor, underline squiggles for
spelling errors, etc.

To fix this, we just draw those things on top of all the text, its
background, and selection highlights.

Bug: 186567103
Flag: ACONFIG com.android.graphics.hwui.flags.high_contrast_text_small_text_rect TEAMFOOD
Test: atest core/tests/coretests/src/android/text/LayoutTest.java
Test: manual
1. adb shell setenforce 0 && adb shell setprop persist.device_config.aconfig_flags.accessibility.com.android.graphics.hwui.flags.high_contrast_text_small_text_rect true && adb shell stop && adb shell start
2. Settings -> Accessibility -> Display Size and Text
3. Turn on High Contrast Text
4. Blinking cursor and error squiggles should be visible.

Change-Id: I367ffcbdfc3ca35f15679fac06fa8c03309facd3