libs/txt,modules/*: rename txt_render_fragment()

Mechanical rename to txt_render_fragment_aligned(), updating all
existing call sites accordingly.

This is a preparatory commit for introducing an offsetted variant
of txt_render_fragment() (txt_render_fragment_offsetted()).

No functional difference, purely naming changes.

2 files changed, 15 insertions, 6 deletions

diff --git a/src/libs/txt/txt.c b/src/libs/txt/txt.c
index 883cd3e..d575821 100644
--- a/src/libs/txt/txt.c
+++ b/src/libs/txt/txt.c
@@ -168,22 +168,19 @@ static inline void draw_char(til_fb_fragment_t *fragment, uint32_t color, int x,
 }
 
 
-void txt_render_fragment(txt_t *txt, til_fb_fragment_t *fragment, uint32_t color, int x, int y, txt_align_t alignment)
+static void txt_render(txt_t *txt, til_fb_fragment_t *fragment, uint32_t color, int jx, int jy)
 {
-	int	jx, jy, col, row;
+	int	col, row;
 	char	*str;
 
 	assert(txt);
 	assert(fragment);
 
-	justify(alignment, x, y, txt->width, txt->height, &jx, &jy);
-
 	if (!overlaps(jx, jy, txt->width, txt->height,
 		      fragment->x, fragment->y,
 		      fragment->width, fragment->height))
 		return;
 
-
 	for (col = 0, row = 0, str = txt->str; *str; str++) {
 		switch (*str) {
 		case ' '...'~':
@@ -201,3 +198,15 @@ void txt_render_fragment(txt_t *txt, til_fb_fragment_t *fragment, uint32_t color
 		}
 	}
 }
+
+
+void txt_render_fragment_aligned(txt_t *txt, til_fb_fragment_t *fragment, uint32_t color, int x, int y, txt_align_t alignment)
+{
+	int	jx, jy;
+
+	assert(txt);
+
+	justify(alignment, x, y, txt->width, txt->height, &jx, &jy);
+
+	return txt_render(txt, fragment, color, jx, jy);
+}
diff --git a/src/libs/txt/txt.h b/src/libs/txt/txt.h
index a924b25..9318546 100644
--- a/src/libs/txt/txt.h
+++ b/src/libs/txt/txt.h
@@ -28,6 +28,6 @@ typedef struct txt_align_t {
 txt_t * txt_new(const char *str);
 txt_t * txt_newf(const char *fmt, ...);
 txt_t * txt_free(txt_t *txt);
-void txt_render_fragment(txt_t *txt, til_fb_fragment_t *fragment, uint32_t color, int x, int y, txt_align_t alignment);
+void txt_render_fragment_aligned(txt_t *txt, til_fb_fragment_t *fragment, uint32_t color, int x, int y, txt_align_t alignment);
 
 #endif