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get icon by id without loading all icons in the pack.

See original GitHub issue

    private Drawable loadIcon(int index) {

        // Create an icon pack loader with application context.
        IconPackLoader loader = new IconPackLoader(this);

        // Create an icon pack and load all drawables.
        iconPack = iconPack != null ? iconPack : IconPackDefault.createDefaultIconPack(loader);

        return iconPack.getIconDrawable(index, loader.getDrawableLoader());
    }

Loaded Icons: 1045

Can we have separate memory efficient method to load requested icon only?

Issue Analytics

State:
Created 2 years ago
Comments:5 (3 by maintainers)

Top GitHub Comments

1reaction

maltaisncommented, Dec 17, 2021

You can use IconPack.getIconDrawable: https://github.com/maltaisn/icondialoglib/blob/c561f68bf302a94626631d1930b88f4faf45528c/lib/src/main/kotlin/com/maltaisn/icondialog/pack/IconPack.kt#L81-L85

The icon will be loaded if it hasn’t been already.

0reactions

maltaisncommented, Dec 22, 2021

No you have to load the entire pack to get one icon if that’s what you mean. If we’re gonna parse the entire XML file we might as well load it fully instead of just loading one icon. You can load a single icon drawable though as I explained previously.

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