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31 lines
1.2 KiB
Rust
31 lines
1.2 KiB
Rust
/* LICENSE BEGIN
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This file is part of the SixtyFPS Project -- https://sixtyfps.io
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Copyright (c) 2020 Olivier Goffart <olivier.goffart@sixtyfps.io>
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Copyright (c) 2020 Simon Hausmann <simon.hausmann@sixtyfps.io>
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SPDX-License-Identifier: GPL-3.0-only
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This file is also available under commercial licensing terms.
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Please contact info@sixtyfps.io for more information.
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LICENSE END */
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use crate::expression_tree::Expression;
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use crate::object_tree::*;
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use std::rc::Rc;
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pub fn collect_resources(component: &Rc<Component>) {
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recurse_elem(&component.root_element, &(), &mut |elem, _| {
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visit_element_expressions(elem, |e, _| collect_resources_from_expression(e, component));
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})
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}
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fn collect_resources_from_expression(e: &Expression, component: &Rc<Component>) {
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match e {
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Expression::ResourceReference { absolute_source_path } => {
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let mut resources = component.referenced_file_resources.borrow_mut();
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let maybe_id = resources.len();
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resources.entry(absolute_source_path.clone()).or_insert(maybe_id);
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}
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_ => {}
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};
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e.visit(|e| collect_resources_from_expression(e, component));
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}
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