static Eina_Bool _ewk_view_tiled_smart_scrolls_process(Ewk_View_Smart_Data* smartData)
{
const WTF::Vector<WebCore::IntSize>& scrollOffset = ewk_view_scroll_offsets_get(smartData->_priv);
for (size_t i = 0; i < scrollOffset.size(); ++i)
ewk_tiled_backing_store_scroll_full_offset_add(smartData->backing_store, scrollOffset[i].width(), scrollOffset[i].height());
return true;
}
static Eina_Bool _ewk_view_tiled_smart_scrolls_process(Ewk_View_Smart_Data* smartData)
{
const Ewk_Scroll_Request* scrollRequest;
const Ewk_Scroll_Request* endOfScrollRequest;
size_t count;
Evas_Coord contentsWidth, contentsHeight;
ewk_frame_contents_size_get(smartData->main_frame, &contentsWidth, &contentsHeight);
scrollRequest = ewk_view_scroll_requests_get(smartData->_priv, &count);
endOfScrollRequest = scrollRequest + count;
for (; scrollRequest < endOfScrollRequest; scrollRequest++) {
if (scrollRequest->main_scroll)
ewk_tiled_backing_store_scroll_full_offset_add
(smartData->backing_store, scrollRequest->dx, scrollRequest->dy);
else {
Evas_Coord scrollX, scrollY, scrollWidth, scrollHeight;
scrollX = scrollRequest->x;
scrollY = scrollRequest->y;
scrollWidth = scrollRequest->w;
scrollHeight = scrollRequest->h;
if (abs(scrollRequest->dx) >= scrollWidth || abs(scrollRequest->dy) >= scrollHeight) {
/* doubt webkit would be so stupid... */
DBG("full page scroll %+03d,%+03d. convert to repaint %d,%d + %dx%d",
scrollRequest->dx, scrollRequest->dy, scrollX, scrollY, scrollWidth, scrollHeight);
ewk_view_repaint_add(smartData->_priv, scrollX, scrollY, scrollWidth, scrollHeight);
continue;
}
if (scrollX + scrollWidth > contentsWidth)
scrollWidth = contentsWidth - scrollX;
if (scrollY + scrollHeight > contentsHeight)
scrollHeight = contentsHeight - scrollY;
if (scrollWidth < 0)
scrollWidth = 0;
if (scrollHeight < 0)
scrollHeight = 0;
if (!scrollWidth || !scrollHeight)
continue;
scrollX -= abs(scrollRequest->dx);
scrollY -= abs(scrollRequest->dy);
scrollWidth += abs(scrollRequest->dx);
scrollHeight += abs(scrollRequest->dy);
ewk_view_repaint_add(smartData->_priv, scrollX, scrollY, scrollWidth, scrollHeight);
INF("using repaint for inner frame scolling!");
}
}
return true;
}
static Eina_Bool _ewk_view_tiled_smart_scrolls_process(Ewk_View_Smart_Data *sd)
{
const Ewk_Scroll_Request *sr;
const Ewk_Scroll_Request *sr_end;
size_t count;
Evas_Coord vw, vh;
ewk_frame_contents_size_get(sd->main_frame, &vw, &vh);
sr = ewk_view_scroll_requests_get(sd->_priv, &count);
sr_end = sr + count;
for (; sr < sr_end; sr++) {
if (sr->main_scroll)
ewk_tiled_backing_store_scroll_full_offset_add
(sd->backing_store, sr->dx, sr->dy);
else {
Evas_Coord sx, sy, sw, sh;
sx = sr->x;
sy = sr->y;
sw = sr->w;
sh = sr->h;
if (abs(sr->dx) >= sw || abs(sr->dy) >= sh) {
/* doubt webkit would be so stupid... */
DBG("full page scroll %+03d,%+03d. convert to repaint %d,%d + %dx%d",
sr->dx, sr->dy, sx, sy, sw, sh);
ewk_view_repaint_add(sd->_priv, sx, sy, sw, sh);
continue;
}
if (sx + sw > vw)
sw = vw - sx;
if (sy + sh > vh)
sh = vh - sy;
if (sw < 0)
sw = 0;
if (sh < 0)
sh = 0;
if (!sw || !sh)
continue;
sx -= abs(sr->dx);
sy -= abs(sr->dy);
sw += abs(sr->dx);
sh += abs(sr->dy);
ewk_view_repaint_add(sd->_priv, sx, sy, sw, sh);
INF("using repaint for inner frame scolling!");
}
}
return EINA_TRUE;
}
static Eina_Bool _ewk_view_tiled_smart_scrolls_process(Ewk_View_Smart_Data* smartData)
{
const Ewk_Scroll_Request* scrollRequest;
const Ewk_Scroll_Request* endOfScrollRequest;
size_t count;
Evas_Coord contentsWidth, contentsHeight;
ewk_frame_contents_size_get(smartData->main_frame, &contentsWidth, &contentsHeight);
scrollRequest = ewk_view_scroll_requests_get(smartData->_priv, &count);
endOfScrollRequest = scrollRequest + count;
for (; scrollRequest < endOfScrollRequest; scrollRequest++)
ewk_tiled_backing_store_scroll_full_offset_add(smartData->backing_store, scrollRequest->dx, scrollRequest->dy);
return true;
}
