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System/Libraries/Html/Renderer: Apply HTML width/height attributes to node

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This commit is contained in:
Alec Murphy
2025-05-03 18:27:26 -04:00
parent e1b0c050f9
commit ec6c463753
1 changed files with 35 additions and 0 deletions
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35
System/Libraries/Html/Renderer.HC
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@@ -413,6 +413,33 @@ U0 @set_css_distance(U8* str, F64* value, I64* type)
} }
} }
U0 @set_css_distance_from_attribute(U8* str, F64* value, I64* type)
{
if (!str || !value || !type)
return;
if (!StrICmp(str, "0")) {
*value = 0;
*type = CSS_DISTANCE_UNDEFINED;
return;
}
U8 buf[128];
StrCpy(buf, str);
if (String.EndsWith("em", buf)) {
buf[StrLen(buf) - 2] = NULL;
*value = Str2F64(buf);
*type = CSS_DISTANCE_EM;
return;
}
if (String.EndsWith("%", buf)) {
buf[StrLen(buf) - 1] = NULL;
*value = Str2F64(buf);
*type = CSS_DISTANCE_PERCENT;
return;
}
*value = Str2F64(str);
*type = CSS_DISTANCE_PIXELS;
}
U0 @set_css_border_style(U8* str, I64* style) U0 @set_css_border_style(U8* str, I64* style)
{ {
I64 i; I64 i;
@@ -1652,6 +1679,14 @@ U0 @apply_attribute_values_to_node(@html_dom_node* node)
node->textAlign = CSS_TEXT_ALIGN_RIGHT; node->textAlign = CSS_TEXT_ALIGN_RIGHT;
} }
if (node->attributes->@("width") && node->widthDistanceType == CSS_DISTANCE_UNDEFINED) {
@set_css_distance_from_attribute(node->attributes->@("width"), &node->width, &node->widthDistanceType);
}
if (node->attributes->@("height") && node->heightDistanceType == CSS_DISTANCE_UNDEFINED) {
@set_css_distance_from_attribute(node->attributes->@("height"), &node->height, &node->heightDistanceType);
}
if (!StrICmp(node->tagName, "center")) if (!StrICmp(node->tagName, "center"))
node->textAlign = CSS_TEXT_ALIGN_CENTER; node->textAlign = CSS_TEXT_ALIGN_CENTER;
} }