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add error enum for chromium net errors, create window method for error propagation

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Mike Blumenkrantz 2015-05-26 13:26:47 -04:00
parent 3f8d8a3cc9
commit 68fc51205f
9 changed files with 224 additions and 0 deletions
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3
components/compositing/windowing.rs
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@ -12,6 +12,7 @@ use geom::size::TypedSize2D;
use layers::geometry::DevicePixel;
use layers::platform::surface::NativeGraphicsMetadata;
use msg::constellation_msg::{Key, KeyState, KeyModifiers};
use net::net_error_list::NetError;
use script_traits::MouseButton;
use url::Url;
use util::cursor::Cursor;
@ -107,6 +108,8 @@ pub trait WindowMethods {
fn load_start(&self, back: bool, forward: bool);
/// Called when the browser is done loading a frame.
fn load_end(&self, back: bool, forward: bool);
/// Called when the browser encounters an error while loading a URL
fn load_error(&self, code: NetError, url: String);
/// Returns the hidpi factor of the monitor.
fn hidpi_factor(&self) -> ScaleFactor<ScreenPx, DevicePixel, f32>;