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Update WR (minimal use of new transaction API).

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This commit is contained in:
Glenn Watson 2018-01-19 15:55:52 +10:00
parent 671b69c0b7
commit 800a66fc11
4 changed files with 37 additions and 18 deletions
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8
components/canvas/webgl_thread.rs
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@ -353,7 +353,9 @@ impl<VR: WebVRRenderHandler + 'static, OB: WebGLThreadObserver> WebGLThread<VR,
self.dom_outputs.insert(pipeline_id, DOMToTextureData {
context_id, texture_id, document_id, size
});
self.webrender_api.enable_frame_output(document_id, pipeline_id, true);
let mut txn = webrender_api::Transaction::new();
txn.enable_frame_output(pipeline_id, true);
self.webrender_api.send_transaction(document_id, txn);
},
DOMToTextureCommand::Lock(pipeline_id, gl_sync, sender) => {
let contexts = &self.contexts;
@ -376,7 +378,9 @@ impl<VR: WebVRRenderHandler + 'static, OB: WebGLThreadObserver> WebGLThread<VR,
if let Some((pipeline_id, document_id)) = self.dom_outputs.iter()
.find(|&(_, v)| v.texture_id == texture_id)
.map(|(k, v)| (*k, v.document_id)) {
self.webrender_api.enable_frame_output(document_id, pipeline_id, false);
let mut txn = webrender_api::Transaction::new();
txn.enable_frame_output(pipeline_id, false);
self.webrender_api.send_transaction(document_id, txn);
self.dom_outputs.remove(&pipeline_id);
}
},