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Handle surface images in DrawOpaque

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This commit is contained in:
Alexander Larsson 2010-09-22 14:36:40 +02:00
parent b80bc0704f
commit 24ab5a2bcb
1 changed files with 42 additions and 19 deletions
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61
canvas_base.c
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@ -2414,6 +2414,7 @@ static void canvas_draw_opaque(SpiceCanvas *spice_canvas, SpiceRect *bbox, Spice
CanvasBase *canvas = (CanvasBase *)spice_canvas;
pixman_image_t *src_image;
pixman_region32_t dest_region;
SpiceCanvas *surface_canvas;
SpiceROP rop;
pixman_region32_init_rect(&dest_region,
@ -2436,30 +2437,52 @@ static void canvas_draw_opaque(SpiceCanvas *spice_canvas, SpiceRect *bbox, Spice
return;
}
src_image = canvas_get_image(canvas, opaque->src_bitmap, FALSE);
if (rect_is_same_size(bbox, &opaque->src_area)) {
spice_canvas->ops->blit_image(spice_canvas, &dest_region,
src_image,
bbox->left - opaque->src_area.left,
bbox->top - opaque->src_area.top);
surface_canvas = canvas_get_surface(canvas, opaque->src_bitmap);
if (surface_canvas) {
if (rect_is_same_size(bbox, &opaque->src_area)) {
spice_canvas->ops->blit_image_from_surface(spice_canvas, &dest_region,
surface_canvas,
bbox->left - opaque->src_area.left,
bbox->top - opaque->src_area.top);
} else {
spice_canvas->ops->scale_image_from_surface(spice_canvas, &dest_region,
surface_canvas,
opaque->src_area.left,
opaque->src_area.top,
opaque->src_area.right - opaque->src_area.left,
opaque->src_area.bottom - opaque->src_area.top,
bbox->left,
bbox->top,
bbox->right - bbox->left,
bbox->bottom - bbox->top,
opaque->scale_mode);
}
} else {
spice_canvas->ops->scale_image(spice_canvas, &dest_region,
src_image,
opaque->src_area.left,
opaque->src_area.top,
opaque->src_area.right - opaque->src_area.left,
opaque->src_area.bottom - opaque->src_area.top,
bbox->left,
bbox->top,
bbox->right - bbox->left,
bbox->bottom - bbox->top,
opaque->scale_mode);
src_image = canvas_get_image(canvas, opaque->src_bitmap, FALSE);
if (rect_is_same_size(bbox, &opaque->src_area)) {
spice_canvas->ops->blit_image(spice_canvas, &dest_region,
src_image,
bbox->left - opaque->src_area.left,
bbox->top - opaque->src_area.top);
} else {
spice_canvas->ops->scale_image(spice_canvas, &dest_region,
src_image,
opaque->src_area.left,
opaque->src_area.top,
opaque->src_area.right - opaque->src_area.left,
opaque->src_area.bottom - opaque->src_area.top,
bbox->left,
bbox->top,
bbox->right - bbox->left,
bbox->bottom - bbox->top,
opaque->scale_mode);
}
pixman_image_unref(src_image);
}
draw_brush(spice_canvas, &dest_region, &opaque->brush, rop);
pixman_image_unref(src_image);
pixman_region32_fini(&dest_region);
}