diff options
| author | Michael Drake <tlsa@netsurf-browser.org> | 2012-07-26 19:04:45 +0100 |
|---|---|---|
| committer | Michael Drake <tlsa@netsurf-browser.org> | 2012-07-26 19:04:45 +0100 |
| commit | 8660bed543b54c114fdf809c4c479adf58a2a739 (patch) | |
| tree | 1156b16147f2e4bdd67e717a3127d0aa3ae93690 | |
| parent | 305938bb48d95b54b0c60724942f257ddc46532b (diff) | |
| download | netsurf-8660bed543b54c114fdf809c4c479adf58a2a739.tar.gz netsurf-8660bed543b54c114fdf809c4c479adf58a2a739.tar.bz2 | |
Change a couple of 'if's to 'else if's.
| -rw-r--r-- | framebuffer/gui.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/framebuffer/gui.c b/framebuffer/gui.c index aa928707d..10c2e46a1 100644 --- a/framebuffer/gui.c +++ b/framebuffer/gui.c @@ -234,9 +234,8 @@ fb_pan(fbtk_widget_t *widget, /* redraw newly exposed area */ bwidget->scrolly += bwidget->pany; fb_queue_redraw(widget, 0, 0, width, - bwidget->pany); - } - if (bwidget->pany > 0) { + } else if (bwidget->pany > 0) { /* pan down by less then viewport height */ srcbox.x0 = x; srcbox.y0 = y + bwidget->pany; @@ -253,7 +252,8 @@ fb_pan(fbtk_widget_t *widget, /* redraw newly exposed area */ bwidget->scrolly += bwidget->pany; - fb_queue_redraw(widget, 0, height - bwidget->pany, width, height); + fb_queue_redraw(widget, 0, height - bwidget->pany, + width, height); } if (bwidget->panx < 0) { @@ -274,9 +274,8 @@ fb_pan(fbtk_widget_t *widget, /* redraw newly exposed area */ bwidget->scrollx += bwidget->panx; fb_queue_redraw(widget, 0, 0, -bwidget->panx, height); - } - if (bwidget->panx > 0) { + } else if (bwidget->panx > 0) { /* pan right by less then viewport width */ srcbox.x0 = x + bwidget->panx; srcbox.y0 = y; @@ -293,10 +292,10 @@ fb_pan(fbtk_widget_t *widget, /* redraw newly exposed area */ bwidget->scrollx += bwidget->panx; - fb_queue_redraw(widget, width - bwidget->panx, 0, width, height); + fb_queue_redraw(widget, width - bwidget->panx, 0, + width, height); } - bwidget->pan_required = false; bwidget->panx = 0; bwidget->pany = 0; |