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...commit
http://git.netsurf-browser.org/netsurf.git/commit/bb3ac176bd361d9275228f770394918e0b119149
...tree
http://git.netsurf-browser.org/netsurf.git/tree/bb3ac176bd361d9275228f770394918e0b119149
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- Log -----------------------------------------------------------------
commitdiff
http://git.netsurf-browser.org/netsurf.git/commit/?id=bb3ac176bd361d9275228f770394918e0b119149
commit bb3ac176bd361d9275228f770394918e0b119149
Author: John-Mark Bell <[email protected]>
Commit: John-Mark Bell <[email protected]>
RISC OS: fix printing
Changes to the handling of clip rectangles to support EX0/EY0
modes back in 2021 failed to also set up the clip context when
printing. Upshot being that the global unscaled clip rectangle
contents were completely indeterminate when printing.
diff --git a/frontends/riscos/print.c b/frontends/riscos/print.c
index e87f47857..2495b799e 100644
--- a/frontends/riscos/print.c
+++ b/frontends/riscos/print.c
@@ -674,10 +674,16 @@ bool print_document(struct gui_window *g, const char
*filename)
NSLOG(netsurf, INFO,
"redrawing area: [(%d, %d), (%d, %d)]", b.x0,
b.y0, b.x1, b.y1);
- clip.x0 = (b.x0 - ro_plot_origin_x) / 2;
- clip.y0 = (ro_plot_origin_y - b.y1) / 2;
- clip.x1 = (b.x1 - ro_plot_origin_x) / 2;
- clip.y1 = (ro_plot_origin_y - b.y0) / 2;
+
+ ro_plot_clip_rect.x0 = b.x0 - ro_plot_origin_x;
+ ro_plot_clip_rect.y0 = ro_plot_origin_y - b.y0;
+ ro_plot_clip_rect.x1 = b.x1 - ro_plot_origin_x;
+ ro_plot_clip_rect.y1 = ro_plot_origin_y - b.y1;
+
+ clip.x0 = (ro_plot_clip_rect.x0 ) / 2; /* left */
+ clip.y0 = (ro_plot_clip_rect.y1 ) / 2; /* top */
+ clip.x1 = (ro_plot_clip_rect.x1 + 1) / 2; /* right */
+ clip.y1 = (ro_plot_clip_rect.y0 + 1) / 2; /* bottom */
data.x = 0;
data.y = 0;
-----------------------------------------------------------------------
Summary of changes:
frontends/riscos/print.c | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/frontends/riscos/print.c b/frontends/riscos/print.c
index e87f47857..2495b799e 100644
--- a/frontends/riscos/print.c
+++ b/frontends/riscos/print.c
@@ -674,10 +674,16 @@ bool print_document(struct gui_window *g, const char
*filename)
NSLOG(netsurf, INFO,
"redrawing area: [(%d, %d), (%d, %d)]", b.x0,
b.y0, b.x1, b.y1);
- clip.x0 = (b.x0 - ro_plot_origin_x) / 2;
- clip.y0 = (ro_plot_origin_y - b.y1) / 2;
- clip.x1 = (b.x1 - ro_plot_origin_x) / 2;
- clip.y1 = (ro_plot_origin_y - b.y0) / 2;
+
+ ro_plot_clip_rect.x0 = b.x0 - ro_plot_origin_x;
+ ro_plot_clip_rect.y0 = ro_plot_origin_y - b.y0;
+ ro_plot_clip_rect.x1 = b.x1 - ro_plot_origin_x;
+ ro_plot_clip_rect.y1 = ro_plot_origin_y - b.y1;
+
+ clip.x0 = (ro_plot_clip_rect.x0 ) / 2; /* left */
+ clip.y0 = (ro_plot_clip_rect.y1 ) / 2; /* top */
+ clip.x1 = (ro_plot_clip_rect.x1 + 1) / 2; /* right */
+ clip.y1 = (ro_plot_clip_rect.y0 + 1) / 2; /* bottom */
data.x = 0;
data.y = 0;
--
NetSurf Browser
