screen_ui: Word-wrap menu headers.
This CL adds ScreenRecoveryUI::DrawWrappedTextLines() to better handle
long menu header texts. It does a word wrap at spaces, if available.
This avoids fixed-length menu headers being truncated on small screens.
Bug: 64293520
Test: On bullhead, boot into recovery with --prompt_and_wipe_data, and
check the prompt texts.
Change-Id: Ia22746583516dd230567a267584aca558429395e
diff --git a/recovery.cpp b/recovery.cpp
index 233e562..c5ead45 100644
--- a/recovery.cpp
+++ b/recovery.cpp
@@ -757,12 +757,13 @@
}
static bool prompt_and_wipe_data(Device* device) {
+ // Use a single string and let ScreenRecoveryUI handles the wrapping.
const char* const headers[] = {
- "Can't load Android system. Your data may be corrupt.",
- "If you continue to get this message, you may need to",
- "perform a factory data reset and erase all user data",
+ "Can't load Android system. Your data may be corrupt. "
+ "If you continue to get this message, you may need to "
+ "perform a factory data reset and erase all user data "
"stored on this device.",
- NULL
+ nullptr
};
const char* const items[] = {
"Try again",