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More efficient text rendering

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copy 2016-09-27 22:08:38 +02:00
parent b38939d619
commit 04a6a95427
1 changed files with 3 additions and 9 deletions
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12
src/browser/screen.js
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@ -373,18 +373,12 @@ function ScreenAdapter(screen_container, bus)
color_element,
fragment;
var
bg_color,
var bg_color,
fg_color,
text;
row_element = text_screen.childNodes[row];
fragment = document.createDocumentFragment();
while(row_element.firstChild)
{
row_element.removeChild(row_element.firstChild);
}
fragment = document.createElement("div");
for(var i = 0; i < text_mode_width; )
{
@ -431,7 +425,7 @@ function ScreenAdapter(screen_container, bus)
fragment.appendChild(color_element);
}
row_element.appendChild(fragment);
row_element.parentNode.replaceChild(fragment, row_element);
};
this.update_buffer = function(min, max)