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adding interface for custom responses

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This commit is contained in:
Rahul Sharma 2016-05-01 01:11:15 +05:30
parent bcea0ada27
commit 3766cd1673
17 changed files with 663 additions and 146 deletions
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26
components/net/image_cache_thread.rs
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@ -5,12 +5,13 @@
use immeta::load_from_buf;
use ipc_channel::ipc::{self, IpcSender, IpcReceiver};
use ipc_channel::router::ROUTER;
use msg::constellation_msg::{PipelineId, ReferrerPolicy};
use net_traits::image::base::{Image, ImageMetadata, load_from_memory, PixelFormat};
use net_traits::image_cache_thread::ImageResponder;
use net_traits::image_cache_thread::{ImageCacheChan, ImageCacheCommand, ImageCacheThread, ImageState};
use net_traits::image_cache_thread::{ImageCacheResult, ImageOrMetadataAvailable, ImageResponse, UsePlaceholder};
use net_traits::{AsyncResponseTarget, CoreResourceMsg, LoadConsumer, LoadData, CoreResourceThread};
use net_traits::{ResponseAction, LoadContext, NetworkError};
use net_traits::{AsyncResponseTarget, CoreResourceMsg, LoadConsumer, LoadData, CoreResourceThread, LoadOrigin};
use net_traits::{ResponseAction, LoadContext, NetworkError, RequestSource};
use std::borrow::ToOwned;
use std::collections::HashMap;
use std::collections::hash_map::Entry::{Occupied, Vacant};
@ -304,6 +305,23 @@ fn convert_format(format: PixelFormat) -> webrender_traits::ImageFormat {
}
}
struct ImageCacheOrigin;
impl LoadOrigin for ImageCacheOrigin {
fn referrer_url(&self) -> Option<Url> {
None
}
fn referrer_policy(&self) -> Option<ReferrerPolicy> {
None
}
fn request_source(&self) -> RequestSource {
RequestSource::None
}
fn pipeline_id(&self) -> Option<PipelineId> {
None
}
}
impl ImageCache {
fn run(core_resource_thread: CoreResourceThread,
webrender_api: Option<webrender_traits::RenderApi>,
@ -520,7 +538,9 @@ impl ImageCache {
CacheResult::Miss => {
// A new load request! Request the load from
// the resource thread.
let load_data = LoadData::new(LoadContext::Image, (*ref_url).clone(), None, None, None);
let load_data = LoadData::new(LoadContext::Image,
(*ref_url).clone(),
&ImageCacheOrigin);
let (action_sender, action_receiver) = ipc::channel().unwrap();
let response_target = AsyncResponseTarget {
sender: action_sender,