ui: Remove text_top_.
After the cleanup to WearRecoveryUI, text_top_ now always equals to
((text_row_ + 1) % text_rows_).
Test: Check the recovery UI and 'View recovery logs'.
Change-Id: I69a7f377bbd990db2194f9d3efae257c323c06a8
diff --git a/wear_ui.cpp b/wear_ui.cpp
index 1859b13..e2ee488 100644
--- a/wear_ui.cpp
+++ b/wear_ui.cpp
@@ -133,7 +133,7 @@
// display from the bottom up, until we hit the top of the
// screen, the bottom of the menu, or we've displayed the
// entire text buffer.
- int row = (text_top_ + text_rows_ - 1) % text_rows_;
+ int row = text_row_;
size_t count = 0;
for (int ty = gr_fb_height() - char_height_ - kMarginHeight; ty > y + 2 && count < text_rows_;
ty -= char_height_, ++count) {