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Diffstat (limited to 'src/components/script/dom/clientrectlist.rs')
-rw-r--r-- | src/components/script/dom/clientrectlist.rs | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/components/script/dom/clientrectlist.rs b/src/components/script/dom/clientrectlist.rs new file mode 100644 index 00000000000..ff48e6623be --- /dev/null +++ b/src/components/script/dom/clientrectlist.rs @@ -0,0 +1,39 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +use dom::clientrect::ClientRect; +use dom::bindings::utils::WrapperCache; + +pub struct ClientRectList { + wrapper: WrapperCache, + rects: ~[@mut ClientRect] +} + +pub impl ClientRectList { + fn new(rects: ~[@mut ClientRect]) -> @mut ClientRectList { + let list = @mut ClientRectList { + wrapper: WrapperCache::new(), + rects: rects + }; + list.init_wrapper(); + list + } + + fn Length(&self) -> u32 { + self.rects.len() as u32 + } + + fn Item(&self, index: u32) -> Option<@mut ClientRect> { + if index < self.rects.len() as u32 { + Some(self.rects[index]) + } else { + None + } + } + + fn IndexedGetter(&self, index: u32, found: &mut bool) -> Option<@mut ClientRect> { + *found = index < self.rects.len() as u32; + self.Item(index) + } +} |