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Support taking screenshots when a webdriver server is active.

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This commit is contained in:
Josh Matthews 2016-10-18 19:51:32 -04:00
parent 0af9be9429
commit e19268c04e
3 changed files with 7 additions and 2 deletions
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3
components/compositing/compositor.rs
View file

@ -715,6 +715,9 @@ impl<Window: WindowMethods> IOCompositor<Window> {
(Msg::CreatePng(reply), ShutdownState::NotShuttingDown) => { (Msg::CreatePng(reply), ShutdownState::NotShuttingDown) => {
let res = self.composite_specific_target(CompositeTarget::WindowAndPng); let res = self.composite_specific_target(CompositeTarget::WindowAndPng);
if let Err(ref e) = res {
info!("Error retrieving PNG: {:?}", e);
}
let img = res.unwrap_or(None); let img = res.unwrap_or(None);
if let Err(e) = reply.send(img) { if let Err(e) = reply.send(img) {
warn!("Sending reply to create png failed ({}).", e); warn!("Sending reply to create png failed ({}).", e);

4
components/script/dom/window.rs
View file

@ -1124,7 +1124,9 @@ impl Window {
// When all these conditions are met, notify the constellation // When all these conditions are met, notify the constellation
// that this pipeline is ready to write the image (from the script thread // that this pipeline is ready to write the image (from the script thread
// perspective at least). // perspective at least).
if (opts::get().output_file.is_some() || opts::get().exit_after_load) && for_display { if (opts::get().output_file.is_some() ||
opts::get().exit_after_load ||
opts::get().webdriver_port.is_some()) && for_display {
let document = self.Document(); let document = self.Document();
// Checks if the html element has reftest-wait attribute present. // Checks if the html element has reftest-wait attribute present.

2
components/webdriver_server/lib.rs
View file

@ -772,7 +772,7 @@ impl Handler {
let mut img = None; let mut img = None;
let pipeline_id = try!(self.root_pipeline()); let pipeline_id = try!(self.root_pipeline());
let interval = 20; let interval = 1000;
let iterations = 30_000 / interval; let iterations = 30_000 / interval;
for _ in 0..iterations { for _ in 0..iterations {