Update rustc to revision 3dcd2157403163789aaf21a9ab3c4d30a7c6494d.

This commit is contained in:
Ms2ger 2014-12-17 10:42:52 +01:00 committed by Josh Matthews
parent b8900782b0
commit 466faac2a5
223 changed files with 4414 additions and 4105 deletions

View file

@ -33,7 +33,7 @@ use servo_util::smallvec::SmallVec;
use std::cell::{Cell, Ref, RefMut};
use std::comm::{channel, Receiver, Empty, Disconnected};
use std::mem::replace;
use std::num::abs;
use std::num::Float;
use std::rc::Rc;
use url::Url;
@ -456,10 +456,10 @@ fn should_move_clip_rect(clip_rect: Rect<Au>, new_viewport: Rect<f32>) -> bool{
static VIEWPORT_SCROLL_MARGIN_SIZE: f32 = 0.5;
let viewport_scroll_margin = new_viewport.size * VIEWPORT_SCROLL_MARGIN_SIZE;
abs(clip_rect.origin.x - new_viewport.origin.x) <= viewport_scroll_margin.width ||
abs(clip_rect.max_x() - new_viewport.max_x()) <= viewport_scroll_margin.width ||
abs(clip_rect.origin.y - new_viewport.origin.y) <= viewport_scroll_margin.height ||
abs(clip_rect.max_y() - new_viewport.max_y()) <= viewport_scroll_margin.height
(clip_rect.origin.x - new_viewport.origin.x).abs() <= viewport_scroll_margin.width ||
(clip_rect.max_x() - new_viewport.max_x()).abs() <= viewport_scroll_margin.width ||
(clip_rect.origin.y - new_viewport.origin.y).abs() <= viewport_scroll_margin.height ||
(clip_rect.max_y() - new_viewport.max_y()).abs() <= viewport_scroll_margin.height
}
/// Information for one frame in the browsing context.