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LibWeb: Fix ignored .to_string() errors in Web::dump_sheet()

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MacDue 2023-01-13 20:10:00 +01:00 • committed by Linus Groh
parent 0e3e9d9883
commit e2db717bf5
3 changed files with 36 additions and 31 deletions
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50
Userland/Libraries/LibWeb/Dump.cpp
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@ -554,14 +554,15 @@ void dump_selector(StringBuilder& builder, CSS::Selector const& selector)
}
}
void dump_rule(CSS::CSSRule const& rule)
ErrorOr<void> dump_rule(CSS::CSSRule const& rule)
{
StringBuilder builder;
dump_rule(builder, rule);
TRY(dump_rule(builder, rule));
dbgln("{}", builder.string_view());
return {};
}
void dump_rule(StringBuilder& builder, CSS::CSSRule const& rule, int indent_levels)
ErrorOr<void> dump_rule(StringBuilder& builder, CSS::CSSRule const& rule, int indent_levels)
{
indent(builder, indent_levels);
builder.appendff("{}:\n", rule.class_name());
@ -574,15 +575,16 @@ void dump_rule(StringBuilder& builder, CSS::CSSRule const& rule, int indent_leve
dump_import_rule(builder, verify_cast<CSS::CSSImportRule const>(rule), indent_levels);
break;
case CSS::CSSRule::Type::Media:
dump_media_rule(builder, verify_cast<CSS::CSSMediaRule const>(rule), indent_levels);
TRY(dump_media_rule(builder, verify_cast<CSS::CSSMediaRule const>(rule), indent_levels));
break;
case CSS::CSSRule::Type::Style:
dump_style_rule(builder, verify_cast<CSS::CSSStyleRule const>(rule), indent_levels);
TRY(dump_style_rule(builder, verify_cast<CSS::CSSStyleRule const>(rule), indent_levels));
break;
case CSS::CSSRule::Type::Supports:
dump_supports_rule(builder, verify_cast<CSS::CSSSupportsRule const>(rule), indent_levels);
TRY(dump_supports_rule(builder, verify_cast<CSS::CSSSupportsRule const>(rule), indent_levels));
break;
}
return {};
}
void dump_font_face_rule(StringBuilder& builder, CSS::CSSFontFaceRule const& rule, int indent_levels)
@ -612,27 +614,27 @@ void dump_import_rule(StringBuilder& builder, CSS::CSSImportRule const& rule, in
builder.appendff(" Document URL: {}\n", rule.url());
}
void dump_media_rule(StringBuilder& builder, CSS::CSSMediaRule const& media, int indent_levels)
ErrorOr<void> dump_media_rule(StringBuilder& builder, CSS::CSSMediaRule const& media, int indent_levels)
{
indent(builder, indent_levels);
builder.appendff(" Media: {}\n Rules ({}):\n", media.condition_text(), media.css_rules().length());
for (auto& rule : media.css_rules()) {
dump_rule(builder, rule, indent_levels + 1);
}
for (auto& rule : media.css_rules())
TRY(dump_rule(builder, rule, indent_levels + 1));
return {};
}
void dump_supports_rule(StringBuilder& builder, CSS::CSSSupportsRule const& supports, int indent_levels)
ErrorOr<void> dump_supports_rule(StringBuilder& builder, CSS::CSSSupportsRule const& supports, int indent_levels)
{
indent(builder, indent_levels);
builder.appendff(" Supports: {}\n Rules ({}):\n", supports.condition_text(), supports.css_rules().length());
for (auto& rule : supports.css_rules()) {
dump_rule(builder, rule, indent_levels + 1);
}
for (auto& rule : supports.css_rules())
TRY(dump_rule(builder, rule, indent_levels + 1));
return {};
}
void dump_style_rule(StringBuilder& builder, CSS::CSSStyleRule const& rule, int indent_levels)
ErrorOr<void> dump_style_rule(StringBuilder& builder, CSS::CSSStyleRule const& rule, int indent_levels)
{
for (auto& selector : rule.selectors()) {
dump_selector(builder, selector);
@ -642,36 +644,38 @@ void dump_style_rule(StringBuilder& builder, CSS::CSSStyleRule const& rule, int
auto& style_declaration = verify_cast<CSS::PropertyOwningCSSStyleDeclaration>(rule.declaration());
for (auto& property : style_declaration.properties()) {
indent(builder, indent_levels);
builder.appendff(" {}: '{}'", CSS::string_from_property_id(property.property_id), property.value->to_string());
builder.appendff(" {}: '{}'", CSS::string_from_property_id(property.property_id), TRY(property.value->to_string()));
if (property.important == CSS::Important::Yes)
builder.append(" \033[31;1m!important\033[0m"sv);
builder.append('\n');
}
for (auto& property : style_declaration.custom_properties()) {
indent(builder, indent_levels);
builder.appendff(" {}: '{}'", property.key, property.value.value->to_string());
builder.appendff(" {}: '{}'", property.key, TRY(property.value.value->to_string()));
if (property.value.important == CSS::Important::Yes)
builder.append(" \033[31;1m!important\033[0m"sv);
builder.append('\n');
}
return {};
}
void dump_sheet(CSS::StyleSheet const& sheet)
ErrorOr<void> dump_sheet(CSS::StyleSheet const& sheet)
{
StringBuilder builder;
dump_sheet(builder, sheet);
TRY(dump_sheet(builder, sheet));
dbgln("{}", builder.string_view());
return {};
}
void dump_sheet(StringBuilder& builder, CSS::StyleSheet const& sheet)
ErrorOr<void> dump_sheet(StringBuilder& builder, CSS::StyleSheet const& sheet)
{
auto& css_stylesheet = verify_cast<CSS::CSSStyleSheet>(sheet);
builder.appendff("CSSStyleSheet{{{}}}: {} rule(s)\n", &sheet, css_stylesheet.rules().length());
for (auto& rule : css_stylesheet.rules()) {
dump_rule(builder, rule);
}
for (auto& rule : css_stylesheet.rules())
TRY(dump_rule(builder, rule));
return {};
}
}