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evas/render - refactoring. split off a bunch of internal logic to a seprate function.

This commit is contained in:
ChunEon Park 2013-07-05 11:09:03 +09:00
parent df7b19090a
commit 04f87ab237
1 changed files with 58 additions and 46 deletions
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104
src/lib/evas/canvas/evas_render.c
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@ -975,6 +975,61 @@ _evas_render_can_use_overlay(Evas_Public_Data *e, Evas_Object *eo_obj)
return EINA_TRUE;
}
static void
_evas_render_mapped_context_clip_set(Evas_Public_Data *e, Evas_Object *eo_obj, Evas_Object_Protected_Data *obj, void *ctx, Evas_Proxy_Render_Data *proxy_render_data, int off_x, int off_y)
{
int x, y, w, h;
Eina_Bool proxy_src_clip = EINA_TRUE;
if (proxy_render_data) proxy_src_clip = proxy_render_data->source_clip;
if (proxy_src_clip)
{
x = obj->cur->cache.clip.x;
y = obj->cur->cache.clip.y;
w = obj->cur->cache.clip.w;
h = obj->cur->cache.clip.h;
RECTS_CLIP_TO_RECT(x, y, w, h,
obj->cur->clipper->cur->cache.clip.x,
obj->cur->clipper->cur->cache.clip.y,
obj->cur->clipper->cur->cache.clip.w,
obj->cur->clipper->cur->cache.clip.h);
e->engine.func->context_clip_set(e->engine.data.output,
ctx, x + off_x, y + off_y, w, h);
}
else
{
//FIXME: Consider to clip by the proxy clipper.
if (proxy_render_data->eo_src != eo_obj)
{
x = obj->cur->clipper->cur->geometry.x + off_x;
y = obj->cur->clipper->cur->geometry.y + off_y;
w = obj->cur->clipper->cur->geometry.w;
h = obj->cur->clipper->cur->geometry.h;
e->engine.func->context_clip_set(e->engine.data.output, ctx, x, y,
w, h);
}
else
{
Evas_Object_Protected_Data *proxy =
proxy_render_data->proxy_obj;
if (proxy->cur->clipper)
{
x = proxy->cur->clipper->cur->geometry.x +
off_x;
y = proxy->cur->clipper->cur->geometry.y +
off_y;
w = proxy->cur->clipper->cur->geometry.w;
h = proxy->cur->clipper->cur->geometry.h;
e->engine.func->context_clip_set(e->engine.data.output, ctx,
x, y, w, h);
}
}
}
}
Eina_Bool
evas_render_mapped(Evas_Public_Data *e, Evas_Object *eo_obj,
Evas_Object_Protected_Data *obj, void *context,
@ -1301,54 +1356,11 @@ evas_render_mapped(Evas_Public_Data *e, Evas_Object *eo_obj,
if (obj->cur->clipper)
{
int x, y, w, h;
if (_evas_render_has_map(eo_obj, obj))
evas_object_clip_recalc(obj);
if (proxy_src_clip)
{
x = obj->cur->cache.clip.x + off_x;
y = obj->cur->cache.clip.y + off_y;
w = obj->cur->cache.clip.w;
h = obj->cur->cache.clip.h;
RECTS_CLIP_TO_RECT(x, y, w, h,
obj->cur->clipper->cur->cache.clip.x + off_x,
obj->cur->clipper->cur->cache.clip.y + off_y,
obj->cur->clipper->cur->cache.clip.w,
obj->cur->clipper->cur->cache.clip.h);
e->engine.func->context_clip_set(e->engine.data.output,
ctx, x, y, w, h);
}
else
{
//FIXME: Consider to clip by the proxy clipper.
if (proxy_render_data->eo_src != eo_obj)
{
x = obj->cur->clipper->cur->geometry.x + off_x;
y = obj->cur->clipper->cur->geometry.y + off_y;
w = obj->cur->clipper->cur->geometry.w;
h = obj->cur->clipper->cur->geometry.h;
e->engine.func->context_clip_set(e->engine.data.output, ctx, x, y, w, h);
}
else
{
Evas_Object_Protected_Data *proxy =
proxy_render_data->proxy_obj;
if (proxy->cur->clipper)
{
x = proxy->cur->clipper->cur->geometry.x +
off_x;
y = proxy->cur->clipper->cur->geometry.y +
off_y;
w = proxy->cur->clipper->cur->geometry.w;
h = proxy->cur->clipper->cur->geometry.h;
e->engine.func->context_clip_set(e->engine.data.output, ctx, x, y, w, h);
}
}
}
_evas_render_mapped_context_clip_set(e, eo_obj, obj, ctx,
proxy_render_data,
off_x, off_y);
}
obj->func->render(eo_obj, obj, e->engine.data.output, ctx,
surface, off_x, off_y, EINA_FALSE);