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Rename Runnable to Task

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The changes are:
 * `*Runnable` -> `*Task`;
 * `RunnableMsg` -> `Task`;
 * `RunnableWrapper` -> `TaskCanceller`;
 * `MainThreadRunnable` -> `MainThreadTask`;
 * `wrap_runnable` -> `wrap_task`;
 * `get_runnable_wrapper` -> `task_canceller`;
 * `handler` -> `run`;
 * `main_thread_handler` -> `run_with_script_thread`.
This commit is contained in:
Anthony Ramine 2017-09-16 02:09:26 +02:00
parent 52a6f63608
commit 56117d3185
38 changed files with 370 additions and 332 deletions
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23
components/script/dom/workletglobalscope.rs
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@ -24,9 +24,7 @@ use profile_traits::mem;
use profile_traits::time;
use script_layout_interface::message::Msg;
use script_runtime::ScriptThreadEventCategory;
use script_thread::MainThreadScriptMsg;
use script_thread::Runnable;
use script_thread::ScriptThread;
use script_thread::{MainThreadScriptMsg, ScriptThread, Task};
use script_traits::ScriptMsg;
use script_traits::ScriptToConstellationChan;
use script_traits::TimerSchedulerMsg;
@ -95,28 +93,29 @@ impl WorkletGlobalScope {
self.globalscope.evaluate_js_on_global_with_result(&*script, rval.handle_mut())
}
/// Run a runnable in the main script thread.
pub fn run_in_script_thread<R>(&self, runnable: R) where
R: 'static + Send + Runnable,
/// Run a task in the main script thread.
pub fn run_in_script_thread<T>(&self, task: T)
where
T: 'static + Send + Task,
{
self.to_script_thread_sender
.send(MainThreadScriptMsg::MainThreadRunnable(
.send(MainThreadScriptMsg::MainThreadTask(
ScriptThreadEventCategory::WorkletEvent,
box runnable,
box task,
))
.expect("Worklet thread outlived script thread.");
}
/// Send a message to layout.
pub fn send_to_layout(&self, msg: Msg) {
struct RunnableMsg(PipelineId, Msg);
impl Runnable for RunnableMsg {
fn main_thread_handler(self: Box<Self>, script_thread: &ScriptThread) {
struct SendToLayoutTask(PipelineId, Msg);
impl Task for SendToLayoutTask {
fn run_with_script_thread(self: Box<Self>, script_thread: &ScriptThread) {
script_thread.send_to_layout(self.0, self.1);
}
}
let pipeline_id = self.globalscope.pipeline_id();
self.run_in_script_thread(RunnableMsg(pipeline_id, msg));
self.run_in_script_thread(SendToLayoutTask(pipeline_id, msg));
}
/// The base URL of this global.