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Update WR (transaction API change)
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parent
c2d3f2a40f
commit
823f3e2eb1
11 changed files with 56 additions and 87 deletions
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@ -416,8 +416,7 @@ impl<'a> CanvasData<'a> {
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let size = self.drawtarget.get_size();
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let descriptor = webrender_api::ImageDescriptor {
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width: size.width as u32,
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height: size.height as u32,
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size: webrender_api::DeviceUintSize::new(size.width as u32, size.height as u32),
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stride: None,
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format: webrender_api::ImageFormat::BGRA8,
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offset: 0,
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@ -426,31 +425,25 @@ impl<'a> CanvasData<'a> {
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};
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let data = webrender_api::ImageData::Raw(Arc::new(element.into()));
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let mut updates = webrender_api::ResourceUpdates::new();
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let mut txn = webrender_api::Transaction::new();
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match self.image_key {
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Some(image_key) => {
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debug!("Updating image {:?}.", image_key);
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updates.update_image(image_key,
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descriptor,
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data,
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None);
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txn.update_image(image_key, descriptor, data, None);
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}
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None => {
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self.image_key = Some(self.webrender_api.generate_image_key());
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debug!("New image {:?}.", self.image_key);
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updates.add_image(self.image_key.unwrap(),
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descriptor,
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data,
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None);
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txn.add_image(self.image_key.unwrap(), descriptor, data, None);
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}
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}
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if let Some(image_key) = mem::replace(&mut self.very_old_image_key, self.old_image_key.take()) {
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updates.delete_image(image_key);
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txn.delete_image(image_key);
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}
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self.webrender_api.update_resources(updates);
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self.webrender_api.update_resources(txn.resource_updates);
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let data = CanvasImageData {
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image_key: self.image_key.unwrap(),
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@ -647,16 +640,16 @@ impl<'a> CanvasData<'a> {
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impl<'a> Drop for CanvasData<'a> {
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fn drop(&mut self) {
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let mut updates = webrender_api::ResourceUpdates::new();
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let mut txn = webrender_api::Transaction::new();
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if let Some(image_key) = self.old_image_key.take() {
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updates.delete_image(image_key);
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txn.delete_image(image_key);
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}
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if let Some(image_key) = self.very_old_image_key.take() {
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updates.delete_image(image_key);
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txn.delete_image(image_key);
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}
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self.webrender_api.update_resources(updates);
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self.webrender_api.update_resources(txn.resource_updates);
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}
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}
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