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window.length dynamically

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This commit is contained in:
Pierre Tachoire
2025-08-06 16:19:23 +02:00
parent 221274b473
commit b98bdeaae7
2 changed files with 12 additions and 4 deletions
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2
src/browser/dom/nodelist.zig
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@@ -110,7 +110,7 @@ pub const NodeList = struct {
try self.nodes.append(alloc, node); try self.nodes.append(alloc, node);
} }
pub fn get_length(self: *NodeList) u32 { pub fn get_length(self: *const NodeList) u32 {
return @intCast(self.nodes.items.len); return @intCast(self.nodes.items.len);
} }

14
src/browser/html/window.zig
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@@ -34,6 +34,7 @@ const MediaQueryList = @import("media_query_list.zig").MediaQueryList;
const Performance = @import("../dom/performance.zig").Performance; const Performance = @import("../dom/performance.zig").Performance;
const CSSStyleDeclaration = @import("../cssom/CSSStyleDeclaration.zig"); const CSSStyleDeclaration = @import("../cssom/CSSStyleDeclaration.zig");
const Screen = @import("screen.zig").Screen; const Screen = @import("screen.zig").Screen;
const domcss = @import("../dom/css.zig");
const Css = @import("../css/css.zig").Css; const Css = @import("../css/css.zig").Css;
const Function = Env.Function; const Function = Env.Function;
@@ -134,9 +135,16 @@ pub const Window = struct {
pub fn get_frames(self: *Window) *Window { pub fn get_frames(self: *Window) *Window {
return self; return self;
} }
// TODO: frames
pub fn get_length(_: *Window) u32 { // Retrieve the numbre of frames/iframes from the DOM dynamically.
return 0; pub fn get_length(self: *const Window, page: *Page) !u32 {
const frames = try domcss.querySelectorAll(
page.call_arena,
parser.documentHTMLToNode(self.document),
"frame,iframe",
);
return frames.get_length();
} }
pub fn get_top(self: *Window) *Window { pub fn get_top(self: *Window) *Window {