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Meta: Add some layout debugging stuff

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This commit is contained in:
Alec Murphy
2025-04-13 14:40:44 -04:00
parent 08313be27f
commit dd86ef6a44
1 changed files with 10 additions and 0 deletions
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10
System/Libraries/Html/Renderer.HC
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@@ -690,6 +690,8 @@ U0 @render_node_text(@html_dom_node* node, HtmlRenderer* renderer)
I64 text_width;
Context2DWidget* fragment_widget;
U32 fragment_bounding_box_color = Color(0x00, 0xff, 0x00);
for (i = 0; i < fragment_count; i++) {
if (fragments[i] && *fragments[i]) {
text_width = @get_truetype_text_width(node->parentNode->fontFamily, node->parentNode->fontSize, fragments[i]);
@@ -699,6 +701,14 @@ U0 @render_node_text(@html_dom_node* node, HtmlRenderer* renderer)
U64_MAX, U64_MAX, 0, 0);
fragment_widget->data = node;
fragment_widget->ctx = NewContext2D(text_width, ToI64(node->parentNode->fontSize * 1.2))->fill(node->parentNode->backgroundColor)->text(node->parentNode->fontFamily, 0, 0, node->parentNode->fontSize, node->parentNode->color, fragments[i]);
if (renderer->debug && fragment_widget->ctx) {
fragment_widget->ctx->line(0, 0, fragment_widget->ctx->width - 1, 0, fragment_bounding_box_color);
fragment_widget->ctx->line(0, fragment_widget->ctx->height - 1, fragment_widget->ctx->width - 1, fragment_widget->ctx->height - 1, fragment_bounding_box_color);
fragment_widget->ctx->line(0, 0, 0, fragment_widget->ctx->height - 1, fragment_bounding_box_color);
fragment_widget->ctx->line(fragment_widget->ctx->width - 1, 0, fragment_widget->ctx->width - 1, fragment_widget->ctx->height - 1, fragment_bounding_box_color);
}
fragment_widget->width = fragment_widget->ctx->width;
fragment_widget->height = fragment_widget->ctx->height;
}