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poppy: center detachable menu text

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BUG=b:35585623
BRANCH=None
TEST=reboot and make sure menu is centered in fw screen
CQ-DEPEND=CL:447818

Change-Id: I7ce5063adab978338af18ad2befe65107fdea21f
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/447838
Reviewed-by: Randall Spangler <rspangler@chromium.org>
This commit is contained in:
Shelley Chen
2017-02-27 15:58:22 -08:00
committed by chrome-bot
parent 97a8aa97c3
commit 50d1282e85
1 changed files with 6 additions and 2 deletions
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8
firmware/lib/vboot_ui_menu.c
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@@ -332,12 +332,16 @@ VbError_t vb2_print_current_menu()
static char **m = NULL;
int highlight = 0;
// TODO: We probably want to center this text.
int xindex = 50;
int yindex = 30;
uint32_t xindex, yindex;
// TODO: need to check for error code.
vb2_get_current_menu_size(current_menu, &m, &size);
/* Center block of text */
VbExDisplayGetDimension(&xindex, &yindex);
xindex = xindex/2 - strlen(m[0])/2;
yindex = yindex/2 - size/2;
// TODO: do clear screen here.
/* Create menu string */
for (i = 0; i < size; i++) {