Add context to mupdf.

Huge pervasive change to lots of files, adding a context for exception
handling and allocation.

In time we'll move more statics into there.

Also fix some for(i = 0; i < function(...); i++) calls.

1 files changed, 16 insertions, 16 deletions

diff --git a/fitz/dev_bbox.c b/fitz/dev_bbox.c
index 179ff030..e83cbcc5 100644
--- a/fitz/dev_bbox.c
+++ b/fitz/dev_bbox.c
@@ -3,70 +3,70 @@
 /* TODO: add clip stack and use to intersect bboxes */
 
 static void
-fz_bbox_fill_path(void *user, fz_path *path, int even_odd, fz_matrix ctm,
+fz_bbox_fill_path(fz_device *dev, fz_path *path, int even_odd, fz_matrix ctm,
 	fz_colorspace *colorspace, float *color, float alpha)
 {
-	fz_bbox *result = user;
+	fz_bbox *result = dev->user;
 	fz_bbox bbox = fz_round_rect(fz_bound_path(path, NULL, ctm));
 	*result = fz_union_bbox(*result, bbox);
 }
 
 static void
-fz_bbox_stroke_path(void *user, fz_path *path, fz_stroke_state *stroke, fz_matrix ctm,
+fz_bbox_stroke_path(fz_device *dev, fz_path *path, fz_stroke_state *stroke, fz_matrix ctm,
 	fz_colorspace *colorspace, float *color, float alpha)
 {
-	fz_bbox *result = user;
+	fz_bbox *result = dev->user;
 	fz_bbox bbox = fz_round_rect(fz_bound_path(path, stroke, ctm));
 	*result = fz_union_bbox(*result, bbox);
 }
 
 static void
-fz_bbox_fill_text(void *user, fz_text *text, fz_matrix ctm,
+fz_bbox_fill_text(fz_device *dev, fz_text *text, fz_matrix ctm,
 	fz_colorspace *colorspace, float *color, float alpha)
 {
-	fz_bbox *result = user;
+	fz_bbox *result = dev->user;
 	fz_bbox bbox = fz_round_rect(fz_bound_text(text, ctm));
 	*result = fz_union_bbox(*result, bbox);
 }
 
 static void
-fz_bbox_stroke_text(void *user, fz_text *text, fz_stroke_state *stroke, fz_matrix ctm,
+fz_bbox_stroke_text(fz_device *dev, fz_text *text, fz_stroke_state *stroke, fz_matrix ctm,
 	fz_colorspace *colorspace, float *color, float alpha)
 {
-	fz_bbox *result = user;
+	fz_bbox *result = dev->user;
 	fz_bbox bbox = fz_round_rect(fz_bound_text(text, ctm));
 	*result = fz_union_bbox(*result, bbox);
 }
 
 static void
-fz_bbox_fill_shade(void *user, fz_shade *shade, fz_matrix ctm, float alpha)
+fz_bbox_fill_shade(fz_device *dev, fz_shade *shade, fz_matrix ctm, float alpha)
 {
-	fz_bbox *result = user;
+	fz_bbox *result = dev->user;
 	fz_bbox bbox = fz_round_rect(fz_bound_shade(shade, ctm));
 	*result = fz_union_bbox(*result, bbox);
 }
 
 static void
-fz_bbox_fill_image(void *user, fz_pixmap *image, fz_matrix ctm, float alpha)
+fz_bbox_fill_image(fz_device *dev, fz_pixmap *image, fz_matrix ctm, float alpha)
 {
-	fz_bbox *result = user;
+	fz_bbox *result = dev->user;
 	fz_bbox bbox = fz_round_rect(fz_transform_rect(ctm, fz_unit_rect));
 	*result = fz_union_bbox(*result, bbox);
 }
 
 static void
-fz_bbox_fill_image_mask(void *user, fz_pixmap *image, fz_matrix ctm,
+fz_bbox_fill_image_mask(fz_device *dev, fz_pixmap *image, fz_matrix ctm,
 	fz_colorspace *colorspace, float *color, float alpha)
 {
-	fz_bbox_fill_image(user, image, ctm, alpha);
+	fz_bbox_fill_image(dev->user, image, ctm, alpha);
 }
 
 fz_device *
-fz_new_bbox_device(fz_bbox *result)
+fz_new_bbox_device(fz_context *ctx, fz_bbox *result)
 {
 	fz_device *dev;
 
-	dev = fz_new_device(result);
+	dev = fz_new_device(ctx, result);
 
 	dev->fill_path = fz_bbox_fill_path;
 	dev->stroke_path = fz_bbox_stroke_path;