Share the platform-neutral Rust mobile contract (#91)

tools/android-build/src/main.rs

@@ -4,6 +4,7 @@ use ironstorage::mobile::{MobileShell, MobileShellState};
 use std::{env, error::Error, fs, path::Path};
 
 mod bindings;
+mod contract;
 mod native;
 mod toolchain;
 
@@ -16,6 +17,20 @@ fn main() -> Result<(), Box<dyn Error>> {
             fs::write(path, fixtures())?;
         }
         [_, command, path] if command == "check" => check(Path::new(path))?,
+        [_, command, library, config, output, mode] if command == "contract-bindings" => {
+            contract::generate(
+                Path::new(library),
+                Path::new(config),
+                Path::new(output),
+                mode == "watch",
+            )?;
+        }
+        [_, command, phone, watch] if command == "compare-contract" => {
+            contract::compare(Path::new(phone), Path::new(watch))?;
+        }
+        [_, command, input, output] if command == "prepare-swift" => {
+            contract::prepare_swift(Path::new(input), Path::new(output))?;
+        }
         [_, command, input, output] if command == "prepare-bindings" => {
             bindings::prepare(Path::new(input), Path::new(output))?;
         }
@@ -68,11 +83,12 @@ fn fixtures() -> String {
         output.push_str(&format!("        ShellState.{state:?} to listOf(\n"));
         for page in MobileShell::fixture(state).pages() {
             output.push_str(&format!(
-                "            ShellPage(ShellTab.{:?}, {}, {}, {}),\n",
+                "            ShellPage(ShellTab.{:?}, {}, {}, {}, ShellIcon.{:?}),\n",
                 page.tab(),
                 kotlin_string(page.title()),
                 kotlin_string(page.state_title()),
                 kotlin_string(page.state_detail()),
+                page.icon(),
             ));
         }
         output.push_str("        ),\n");