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add next_subpage_id to Page struct

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This commit is contained in:
Tim Kuehn 2013-07-30 22:59:44 -07:00
parent 5d7626fa44
commit 97a60f35e3
2 changed files with 10 additions and 3 deletions
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5
src/components/script/html/hubbub_html_parser.rs
View file

@ -241,7 +241,8 @@ fn build_element_from_tag(cx: *JSContext, tag: &str) -> AbstractNode<ScriptView>
pub fn parse_html(cx: *JSContext, pub fn parse_html(cx: *JSContext,
url: Url, url: Url,
resource_task: ResourceTask, resource_task: ResourceTask,
image_cache_task: ImageCacheTask) -> HtmlParserResult { image_cache_task: ImageCacheTask,
next_subpage_id: SubpageId) -> HtmlParserResult {
debug!("Hubbub: parsing %?", url); debug!("Hubbub: parsing %?", url);
// Spawn a CSS parser to receive links to CSS style sheets. // Spawn a CSS parser to receive links to CSS style sheets.
let resource_task2 = resource_task.clone(); let resource_task2 = resource_task.clone();
@ -282,7 +283,7 @@ pub fn parse_html(cx: *JSContext,
let (css_chan2, css_chan3, js_chan2) = (css_chan.clone(), css_chan.clone(), js_chan.clone()); let (css_chan2, css_chan3, js_chan2) = (css_chan.clone(), css_chan.clone(), js_chan.clone());
let (iframe_port, iframe_chan) = comm::stream(); let (iframe_port, iframe_chan) = comm::stream();
let next_subpage_id = Cell::new(SubpageId(0)); let next_subpage_id = Cell::new(next_subpage_id);
parser.set_tree_handler(~hubbub::TreeHandler { parser.set_tree_handler(~hubbub::TreeHandler {
create_comment: |data: ~str| { create_comment: |data: ~str| {

8
src/components/script/script_task.rs
View file

@ -128,6 +128,8 @@ pub struct Page {
/// and simply caches pages forever (!). The bool indicates if reflow is required /// and simply caches pages forever (!). The bool indicates if reflow is required
/// when reloading. /// when reloading.
url: Option<(Url, bool)>, url: Option<(Url, bool)>,
next_subpage_id: SubpageId,
} }
pub struct PageTree { pub struct PageTree {
@ -151,6 +153,7 @@ impl PageTree {
window_size: size_future, window_size: size_future,
js_info: None, js_info: None,
url: None, url: None,
next_subpage_id: SubpageId(0),
}, },
inner: ~[], inner: ~[],
} }
@ -599,7 +602,8 @@ impl ScriptTask {
let html_parsing_result = hubbub_html_parser::parse_html(page.js_info.get_ref().js_compartment.cx.ptr, let html_parsing_result = hubbub_html_parser::parse_html(page.js_info.get_ref().js_compartment.cx.ptr,
url.clone(), url.clone(),
self.resource_task.clone(), self.resource_task.clone(),
self.image_cache_task.clone()); self.image_cache_task.clone(),
page.next_subpage_id.clone());
let HtmlParserResult {root, js_port, style_port, iframe_port} = html_parsing_result; let HtmlParserResult {root, js_port, style_port, iframe_port} = html_parsing_result;
@ -628,6 +632,7 @@ impl ScriptTask {
match iframe_port.try_recv() { match iframe_port.try_recv() {
None => break, None => break,
Some((iframe_url, subpage_id, size_future)) => { Some((iframe_url, subpage_id, size_future)) => {
page.next_subpage_id = SubpageId(*subpage_id + 1);
self.constellation_chan.send(LoadIframeUrlMsg(iframe_url, self.constellation_chan.send(LoadIframeUrlMsg(iframe_url,
pipeline_id, pipeline_id,
subpage_id, subpage_id,
@ -654,6 +659,7 @@ impl ScriptTask {
page.layout_chan.send(AddStylesheetMsg(sheet)); page.layout_chan.send(AddStylesheetMsg(sheet));
} }
Right(Some((iframe_url, subpage_id, size_future))) => { Right(Some((iframe_url, subpage_id, size_future))) => {
page.next_subpage_id = SubpageId(*subpage_id + 1);
self.constellation_chan.send(LoadIframeUrlMsg(iframe_url, self.constellation_chan.send(LoadIframeUrlMsg(iframe_url,
pipeline_id, pipeline_id,
subpage_id, subpage_id,