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Remove pointless Display.clear()

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It served no meaningful purpose and it had bugs. So let's remove it
rather than try to fix it.
This commit is contained in:
Pierre Ossman
2019-08-23 15:05:58 +02:00
committed by Lauri Kasanen
parent 4cc536636a
commit c211f31113
4 changed files with 0 additions and 19 deletions
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9
kasmweb/tests/test.display.js
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@@ -269,15 +269,6 @@ describe('Display/Canvas Helper', function () {
display.resize(4, 4);
});
it('should clear the screen on #clear', function () {
display.fillRect(0, 0, 4, 4, [0x00, 0x00, 0xff]);
display.clear();
display.resize(4, 4);
const empty = [];
for (let i = 0; i < 4 * display._fb_width * display._fb_height; i++) { empty[i] = 0; }
expect(display).to.have.displayed(new Uint8Array(empty));
});
it('should not draw directly on the target canvas', function () {
display.fillRect(0, 0, 4, 4, [0, 0, 0xff]);
display.flip();