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Add support for embedding resources in the rust generator

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This is relatively straight-forward via a pass in the compiler to
collect the resources to embed and then use include_bytes! (once per
resource).

What's really annoying is that the rust resource enum can't store a
&'static [u8] because cbindgen doesn't represent that, probably because
the slice representation isn't guaranteed to stay as it is. So instead
this, for now, uses raw pointers.
This commit is contained in:
Simon Hausmann 2020-06-09 22:00:37 +02:00
parent 82a7c3e070
commit 1404cb73ae
15 changed files with 105 additions and 98 deletions
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10
sixtyfps_compiler/lib.rs
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@ -19,6 +19,7 @@ pub mod parser;
pub mod typeregister;
mod passes {
pub mod collect_resources;
pub mod inlining;
pub mod lower_layout;
pub mod move_declarations;
@ -26,14 +27,23 @@ mod passes {
pub mod unique_id;
}
#[derive(Default)]
pub struct CompilerConfiguration {
pub embed_resources: bool,
}
pub fn run_passes(
doc: &object_tree::Document,
diag: &mut diagnostics::Diagnostics,
tr: &mut typeregister::TypeRegister,
compiler_config: &CompilerConfiguration,
) {
passes::resolving::resolve_expressions(doc, diag, tr);
passes::inlining::inline(doc);
passes::lower_layout::lower_layouts(&doc.root_component, diag);
passes::unique_id::assign_unique_id(&doc.root_component);
passes::move_declarations::move_declarations(&doc.root_component);
if compiler_config.embed_resources {
passes::collect_resources::collect_resources(&doc.root_component);
}
}