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CSSStyleSheet: use explicit CSSError

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Adrià Arrufat
2026-03-20 16:50:00 +09:00
parent 35cdc3c348
commit 1feb121ba7
1 changed files with 10 additions and 2 deletions
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12
src/browser/webapi/css/CSSStyleSheet.zig
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@@ -9,6 +9,14 @@ const Parser = @import("../../css/Parser.zig");
const CSSStyleSheet = @This(); const CSSStyleSheet = @This();
pub const CSSError = error{
OutOfMemory,
IndexSizeError,
WriteFailed,
StringTooLarge,
SyntaxError,
};
_href: ?[]const u8 = null, _href: ?[]const u8 = null,
_title: []const u8 = "", _title: []const u8 = "",
_disabled: bool = false, _disabled: bool = false,
@@ -93,12 +101,12 @@ pub fn deleteRule(self: *CSSStyleSheet, index: u32, page: *Page) !void {
page._style_manager.sheetModified(); page._style_manager.sheetModified();
} }
pub fn replace(self: *CSSStyleSheet, text: []const u8, page: *Page) !js.Promise { pub fn replace(self: *CSSStyleSheet, text: []const u8, page: *Page) CSSError!js.Promise {
try self.replaceSync(text, page); try self.replaceSync(text, page);
return page.js.local.?.resolvePromise(self); return page.js.local.?.resolvePromise(self);
} }
pub fn replaceSync(self: *CSSStyleSheet, text: []const u8, page: *Page) anyerror!void { pub fn replaceSync(self: *CSSStyleSheet, text: []const u8, page: *Page) CSSError!void {
const rules = try self.getCssRules(page); const rules = try self.getCssRules(page);
rules.clear(); rules.clear();