compositing: Make the constellation messages serializable.

This commit is contained in:
Patrick Walton 2015-07-10 11:16:27 -07:00
parent a0cf597946
commit b6485a9eaf
32 changed files with 316 additions and 229 deletions

View file

@ -2,23 +2,25 @@
* 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 rustc_serialize::json::{Json, ToJson};
use constellation_msg::{PipelineId, SubpageId};
use std::sync::mpsc::Sender;
use ipc_channel::ipc::IpcSender;
use rustc_serialize::json::{Json, ToJson};
#[derive(Deserialize, Serialize)]
pub enum WebDriverScriptCommand {
ExecuteScript(String, Sender<WebDriverJSResult>),
ExecuteAsyncScript(String, Sender<WebDriverJSResult>),
FindElementCSS(String, Sender<Result<Option<String>, ()>>),
FindElementsCSS(String, Sender<Result<Vec<String>, ()>>),
GetActiveElement(Sender<Option<String>>),
GetElementTagName(String, Sender<Result<String, ()>>),
GetElementText(String, Sender<Result<String, ()>>),
GetFrameId(WebDriverFrameId, Sender<Result<Option<(PipelineId, SubpageId)>, ()>>),
GetTitle(Sender<String>)
ExecuteScript(String, IpcSender<WebDriverJSResult>),
ExecuteAsyncScript(String, IpcSender<WebDriverJSResult>),
FindElementCSS(String, IpcSender<Result<Option<String>, ()>>),
FindElementsCSS(String, IpcSender<Result<Vec<String>, ()>>),
GetActiveElement(IpcSender<Option<String>>),
GetElementTagName(String, IpcSender<Result<String, ()>>),
GetElementText(String, IpcSender<Result<String, ()>>),
GetFrameId(WebDriverFrameId, IpcSender<Result<Option<(PipelineId, SubpageId)>, ()>>),
GetTitle(IpcSender<String>)
}
#[derive(Deserialize, Serialize)]
pub enum WebDriverJSValue {
Undefined,
Null,
@ -28,6 +30,7 @@ pub enum WebDriverJSValue {
// TODO: Object and WebElement
}
#[derive(Deserialize, Serialize)]
pub enum WebDriverJSError {
Timeout,
UnknownType
@ -35,6 +38,7 @@ pub enum WebDriverJSError {
pub type WebDriverJSResult = Result<WebDriverJSValue, WebDriverJSError>;
#[derive(Deserialize, Serialize)]
pub enum WebDriverFrameId {
Short(u16),
Element(String),
@ -53,6 +57,7 @@ impl ToJson for WebDriverJSValue {
}
}
#[derive(Deserialize, Serialize)]
pub enum LoadStatus {
LoadComplete,
LoadTimeout