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netsurf: move NamedNodeMap definition down

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This commit is contained in:
Pierre Tachoire
2023-12-06 16:24:09 +01:00
parent fce9c2451c
commit 101fad1e72
1 changed files with 46 additions and 46 deletions
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92
src/netsurf.zig
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@@ -336,6 +336,52 @@ fn DOMErr(except: DOMException) DOMError!void {
// EventTarget
pub const EventTarget = c.dom_event_target;
// NodeType
pub const NodeType = enum(u4) {
element = c.DOM_ELEMENT_NODE,
attribute = c.DOM_ATTRIBUTE_NODE,
text = c.DOM_TEXT_NODE,
cdata_section = c.DOM_CDATA_SECTION_NODE,
entity_reference = c.DOM_ENTITY_REFERENCE_NODE, // historical
entity = c.DOM_ENTITY_NODE, // historical
processing_instruction = c.DOM_PROCESSING_INSTRUCTION_NODE,
comment = c.DOM_COMMENT_NODE,
document = c.DOM_DOCUMENT_NODE,
document_type = c.DOM_DOCUMENT_TYPE_NODE,
document_fragment = c.DOM_DOCUMENT_FRAGMENT_NODE,
notation = c.DOM_NOTATION_NODE, // historical
};
// NodeList
pub const NodeList = c.dom_nodelist;
pub fn nodeListLength(nodeList: *NodeList) !u32 {
var ln: u32 = undefined;
const err = c.dom_nodelist_get_length(nodeList, &ln);
try DOMErr(err);
return ln;
}
pub fn nodeListItem(nodeList: *NodeList, index: u32) !?*Node {
var n: NodeExternal = undefined;
const err = c._dom_nodelist_item(nodeList, index, &n);
try DOMErr(err);
if (n == null) return null;
return @as(*Node, @ptrCast(n));
}
// NodeExternal is the libdom public representation of a Node.
// Since we use the internal representation (dom_node_internal), we declare
// here a private version useful for some netsurf function call.
const NodeExternal = [*c]c.dom_node;
// Convert a parser pointer to a NodeExternal pointer.
fn toNodeExternal(comptime T: type, v: *T) NodeExternal {
const v_aligned: *align(@alignOf(NodeExternal)) T = @alignCast(v);
return @ptrCast(v_aligned);
}
// NamedNodeMap
pub const NamedNodeMap = c.dom_namednodemap;
@@ -427,52 +473,6 @@ pub fn namedNodeMapRemoveNamedItemNS(
return @as(*Attribute, @ptrCast(n));
}
// NodeType
pub const NodeType = enum(u4) {
element = c.DOM_ELEMENT_NODE,
attribute = c.DOM_ATTRIBUTE_NODE,
text = c.DOM_TEXT_NODE,
cdata_section = c.DOM_CDATA_SECTION_NODE,
entity_reference = c.DOM_ENTITY_REFERENCE_NODE, // historical
entity = c.DOM_ENTITY_NODE, // historical
processing_instruction = c.DOM_PROCESSING_INSTRUCTION_NODE,
comment = c.DOM_COMMENT_NODE,
document = c.DOM_DOCUMENT_NODE,
document_type = c.DOM_DOCUMENT_TYPE_NODE,
document_fragment = c.DOM_DOCUMENT_FRAGMENT_NODE,
notation = c.DOM_NOTATION_NODE, // historical
};
// NodeList
pub const NodeList = c.dom_nodelist;
pub fn nodeListLength(nodeList: *NodeList) !u32 {
var ln: u32 = undefined;
const err = c.dom_nodelist_get_length(nodeList, &ln);
try DOMErr(err);
return ln;
}
pub fn nodeListItem(nodeList: *NodeList, index: u32) !?*Node {
var n: NodeExternal = undefined;
const err = c._dom_nodelist_item(nodeList, index, &n);
try DOMErr(err);
if (n == null) return null;
return @as(*Node, @ptrCast(n));
}
// NodeExternal is the libdom public representation of a Node.
// Since we use the internal representation (dom_node_internal), we declare
// here a private version useful for some netsurf function call.
const NodeExternal = [*c]c.dom_node;
// Convert a parser pointer to a NodeExternal pointer.
fn toNodeExternal(comptime T: type, v: *T) NodeExternal {
const v_aligned: *align(@alignOf(NodeExternal)) T = @alignCast(v);
return @ptrCast(v_aligned);
}
// Node
pub const Node = c.dom_node_internal;