Rust

Improve image view demo #7266

Job	Run time
Check wasm32 + wasm-bindgen	6m 54s
android	28s
cargo-deny aarch64-apple-darwin	48s
Format + check + test	28m 40s
cargo-deny aarch64-linux-android	55s
cargo-deny i686-pc-windows-gnu	49s
Check Windows	1m 53s
cargo-deny i686-pc-windows-msvc	46s
cargo-deny i686-unknown-linux-gnu	53s
cargo-deny wasm32-unknown-unknown	52s
cargo-deny x86_64-apple-darwin	49s
cargo-deny x86_64-pc-windows-gnu	47s
cargo-deny x86_64-pc-windows-msvc	56s
cargo-deny x86_64-unknown-linux-gnu	58s
cargo-deny x86_64-unknown-linux-musl	55s
cargo-deny x86_64-unknown-redox	50s
	48m 13s

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