feat(legacy): Use fixed font in SignMessage and VerifyMessage.

legacy/firmware/fsm.c

@@ -307,7 +307,7 @@ static bool fsm_layoutAddress(const char *address, const char *desc,
 static bool fsm_layoutPaginated(const char *description, const uint8_t *msg,
                                 uint32_t len, bool is_ascii) {
   const char **str = NULL;
-  const uint32_t row_len = is_ascii ? 13 : 8;
+  const uint32_t row_len = is_ascii ? 18 : 8;
   do {
     const uint32_t show_len = MIN(len, row_len * 4);
     if (is_ascii) {
@@ -320,8 +320,8 @@ static bool fsm_layoutPaginated(const char *description, const uint8_t *msg,
     len -= show_len;
 
     const char *label = len > 0 ? _("Next") : _("Confirm");
-    layoutDialogSwipe(&bmp_icon_question, _("Cancel"), label, description,
-                      str[0], str[1], str[2], str[3], NULL, NULL);
+    layoutDialogSwipeEx(&bmp_icon_question, _("Cancel"), label, description,
+                        str[0], str[1], str[2], str[3], NULL, NULL, FONT_FIXED);
 
     if (!protectButton(ButtonRequestType_ButtonRequest_Other, false)) {
       return false;

legacy/firmware/layout2.c

@@ -230,10 +230,19 @@ void layoutDialogSwipe(const BITMAP *icon, const char *btnNo,
                        const char *btnYes, const char *desc, const char *line1,
                        const char *line2, const char *line3, const char *line4,
                        const char *line5, const char *line6) {
+  layoutDialogSwipeEx(icon, btnNo, btnYes, desc, line1, line2, line3, line4,
+                      line5, line6, FONT_STANDARD);
+}
+
+void layoutDialogSwipeEx(const BITMAP *icon, const char *btnNo,
+                         const char *btnYes, const char *desc,
+                         const char *line1, const char *line2,
+                         const char *line3, const char *line4,
+                         const char *line5, const char *line6, uint8_t font) {
   layoutLast = layoutDialogSwipe;
   layoutSwipe();
-  layoutDialog(icon, btnNo, btnYes, desc, line1, line2, line3, line4, line5,
-               line6);
+  layoutDialogEx(icon, btnNo, btnYes, desc, line1, line2, line3, line4, line5,
+                 line6, font);
 }
 
 void layoutProgressSwipe(const char *desc, int permil) {

legacy/firmware/layout2.h

@@ -43,6 +43,11 @@ void layoutDialogSwipe(const BITMAP *icon, const char *btnNo,
                        const char *btnYes, const char *desc, const char *line1,
                        const char *line2, const char *line3, const char *line4,
                        const char *line5, const char *line6);
+void layoutDialogSwipeEx(const BITMAP *icon, const char *btnNo,
+                         const char *btnYes, const char *desc,
+                         const char *line1, const char *line2,
+                         const char *line3, const char *line4,
+                         const char *line5, const char *line6, uint8_t font);
 void layoutProgressSwipe(const char *desc, int permil);
 
 void layoutScreensaver(void);

legacy/layout.c

@@ -51,16 +51,24 @@ void layoutDialog(const BITMAP *icon, const char *btnNo, const char *btnYes,
                   const char *desc, const char *line1, const char *line2,
                   const char *line3, const char *line4, const char *line5,
                   const char *line6) {
+  layoutDialogEx(icon, btnNo, btnYes, desc, line1, line2, line3, line4, line5,
+                 line6, FONT_STANDARD);
+}
+
+void layoutDialogEx(const BITMAP *icon, const char *btnNo, const char *btnYes,
+                    const char *desc, const char *line1, const char *line2,
+                    const char *line3, const char *line4, const char *line5,
+                    const char *line6, uint8_t font) {
   int left = 0;
   oledClear();
   if (icon) {
     oledDrawBitmap(0, 0, icon);
     left = icon->width + 4;
   }
-  if (line1) oledDrawString(left, 0 * 9, line1, FONT_STANDARD);
-  if (line2) oledDrawString(left, 1 * 9, line2, FONT_STANDARD);
-  if (line3) oledDrawString(left, 2 * 9, line3, FONT_STANDARD);
-  if (line4) oledDrawString(left, 3 * 9, line4, FONT_STANDARD);
+  if (line1) oledDrawString(left, 0 * 9, line1, font);
+  if (line2) oledDrawString(left, 1 * 9, line2, font);
+  if (line3) oledDrawString(left, 2 * 9, line3, font);
+  if (line4) oledDrawString(left, 3 * 9, line4, font);
   if (desc) {
     oledDrawStringCenter(OLED_WIDTH / 2, OLED_HEIGHT - 2 * 9 - 1, desc,
                          FONT_STANDARD);
@@ -68,8 +76,8 @@ void layoutDialog(const BITMAP *icon, const char *btnNo, const char *btnYes,
       oledHLine(OLED_HEIGHT - 21);
     }
   } else {
-    if (line5) oledDrawString(left, 4 * 9, line5, FONT_STANDARD);
-    if (line6) oledDrawString(left, 5 * 9, line6, FONT_STANDARD);
+    if (line5) oledDrawString(left, 4 * 9, line5, font);
+    if (line6) oledDrawString(left, 5 * 9, line6, font);
     if (btnYes || btnNo) {
       oledHLine(OLED_HEIGHT - 13);
     }

legacy/layout.h

@@ -30,6 +30,10 @@ void layoutDialog(const BITMAP *icon, const char *btnNo, const char *btnYes,
                   const char *desc, const char *line1, const char *line2,
                   const char *line3, const char *line4, const char *line5,
                   const char *line6);
+void layoutDialogEx(const BITMAP *icon, const char *btnNo, const char *btnYes,
+                    const char *desc, const char *line1, const char *line2,
+                    const char *line3, const char *line4, const char *line5,
+                    const char *line6, uint8_t font);
 void layoutProgressUpdate(bool refresh);
 void layoutProgress(const char *desc, int permil);