libhtmlpp 1.0.0
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htmlcss.h
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1/*******************************************************************************
2Copyright (c) 2021, Jan Koester jan.koester@gmx.net
3All rights reserved.
4
5Redistribution and use in source and binary forms, with or without
6modification, are permitted provided that the following conditions are met:
7 * Redistributions of source code must retain the above copyright
8 notice, this list of conditions and the following disclaimer.
9 * Redistributions in binary form must reproduce the above copyright
10 notice, this list of conditions and the following disclaimer in the
11 documentation and/or other materials provided with the distribution.
12 * Neither the name of the <organization> nor the
13 names of its contributors may be used to endorse or promote products
14 derived from this software without specific prior written permission.
15
16THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
17ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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26*******************************************************************************/
27
28#pragma once
29
30// Bridges html.h and css.h -- kept out of css.h/css.cpp so that header stays
31// free of any dependency on the HTML DOM types, for consumers that only ever
32// want CSS parsing on its own.
33
34#include "css.h"
35#include "html.h"
36
37#include <map>
38#include <set>
39#include <string>
40
41namespace libhtmlpp {
42
53 void collectStyleBlocks(CSSStyleSheet &sheet, Element &root);
54
59 std::map<std::string,std::string> properties;
60 std::string mediaRules;
61 };
62
80 const CSSStyleSheet &sheet,
81 std::set<std::string> &seenMediaBlocks);
82
83}
Public declarations for libhtmlpp HTML element types and utilities.
Core namespace for the libhtmlpp HTML parsing and printing library.
Definition css.h:36
void collectStyleBlocks(CSSStyleSheet &sheet, Element &root)
Finds every <style> element anywhere in the subtree rooted at root (document order) and appends each ...
Definition htmlcss.cpp:67
CSSRuleResult getCSSRules(HtmlElement &target, const CSSStyleSheet &sheet, std::set< std::string > &seenMediaBlocks)
Returns every CSS rule that applies to target: its own inline style="..." attribute,...
Definition htmlcss.cpp:116
Result of getCSSRules: the fully cascaded property set (name -> value, "!important" stripped) and the...
Definition htmlcss.h:58
std::map< std::string, std::string > properties
Definition htmlcss.h:59
std::string mediaRules
Definition htmlcss.h:60