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only call os redraw on the area of the widget which has been updated

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svn path=/trunk/netsurf/; revision=7028
This commit is contained in:
Vincent Sanders 2009-04-02 22:43:57 +00:00
parent d6f5ae2ef0
commit 1188fd3179
1 changed files with 12 additions and 1 deletions
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13
framebuffer/fb_tk.c
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@ -311,7 +311,6 @@ fbtk_redraw_widget(fbtk_widget_t *widget)
widget->redraw_required = false;
//LOG(("OS redrawing %d,%d %d,%d", fb_plot_ctx.x0, fb_plot_ctx.y0, fb_plot_ctx.x1, fb_plot_ctx.y1));
fb_os_redraw(&fb_plot_ctx);
}
/* restore clipping rectangle */
@ -331,6 +330,8 @@ fb_redraw_fill(fbtk_widget_t *widget, void *pw)
fb_plot_ctx.x1, fb_plot_ctx.y1,
widget->bg);
}
fb_os_redraw(&fb_plot_ctx);
return 0;
}
@ -367,6 +368,8 @@ fb_redraw_hscroll(fbtk_widget_t *widget, void *pw)
fb_plot_ctx.y0 + widget->height - 5,
widget->bg);
fb_os_redraw(&fb_plot_ctx);
return 0;
}
@ -403,6 +406,8 @@ fb_redraw_vscroll(fbtk_widget_t *widget, void *pw)
fb_plot_ctx.y0 + vscroll + vpos - 5,
widget->bg);
fb_os_redraw(&fb_plot_ctx);
return 0;
}
@ -421,6 +426,9 @@ fb_redraw_bitmap(fbtk_widget_t *widget, void *pw)
plot.bitmap(fb_plot_ctx.x0, fb_plot_ctx.y0,
widget->width, widget->height,
widget->u.bitmap.bitmap, 0, NULL);
fb_os_redraw(&fb_plot_ctx);
return 0;
}
@ -545,6 +553,9 @@ fb_redraw_text(fbtk_widget_t *widget, void *pw)
widget->bg,
widget->fg);
}
fb_os_redraw(&fb_plot_ctx);
return 0;
}