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| 1 | +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"> |
| 2 | + |
| 3 | +<html lang=en> |
| 4 | + <head profile="http://dublincore.org/documents/2008/08/04/dc-html/ "> |
| 5 | + <meta content="text/html; charset=utf-8" http-equiv=content-type> |
| 6 | + <title> CSS Paged Media Module Level 3</title> |
| 7 | + |
| 8 | + <link href="http://purl.org/dc/terms/" rel=schema.dcterms> |
| 9 | + <link href="http://www.w3.org/Consortium/Legal/ipr-notice#Copyright" |
| 10 | + rel=dcterms.rights> |
| 11 | + <meta content=" CSS Paged Media Module Level 3" name=dcterms.title> |
| 12 | + <meta content=text name=dcterms.type> |
| 13 | + <meta content=2013-02-27 name=dcterms.issued> |
| 14 | + <meta content="Daniel Glazman" name=dcterms.creator> |
| 15 | + <meta content=W3C name=dcterms.publisher> |
| 16 | + <meta content="http://dev.w3.org/csswg/css4-page/" name=dcterms.identifier> |
| 17 | + <link href="../default.css" rel=stylesheet type="text/css"> |
| 18 | + <link href="http://www.w3.org/StyleSheets/TR/W3C-ED.css" rel=stylesheet |
| 19 | + type="text/css"> |
| 20 | + <style type="text/css"> |
| 21 | + .keyword { font-weight:bold } |
| 22 | + .equation { padding: 2% } |
| 23 | + table.equation {text-align:center} |
| 24 | + td, th { vertical-align: top } |
| 25 | + pre { font-size: 1em; } |
| 26 | + |
| 27 | + #margin-values { border-collapse: collapse; } |
| 28 | + #margin-values td, |
| 29 | + #margin-values th |
| 30 | + { |
| 31 | + padding: 0.2em; |
| 32 | + border: thin solid black; |
| 33 | + } |
| 34 | + |
| 35 | + .property-list |
| 36 | + { |
| 37 | + border: 1px solid black; |
| 38 | + padding: .2em; |
| 39 | + margin-top: 2em; |
| 40 | + } |
| 41 | + |
| 42 | + .property-list td |
| 43 | + { |
| 44 | + border: 1px solid black; |
| 45 | + padding: .1em; |
| 46 | + } |
| 47 | + |
| 48 | + .editorial |
| 49 | + { |
| 50 | + display: block; |
| 51 | + font-family: arial, helvetica, sans-serif; |
| 52 | + font-size: 80%; |
| 53 | + margin-left: .5in; |
| 54 | + margin-right: 1in ; |
| 55 | + padding: 0.125in; |
| 56 | + background: #FFFFDD ; |
| 57 | + } |
| 58 | + |
| 59 | + .editorial:after { content: "Ed."} |
| 60 | + .RFC2119 |
| 61 | + { |
| 62 | + text-transform: lowercase; |
| 63 | + font-style: italic |
| 64 | + } |
| 65 | + |
| 66 | + em em.RFC2119 |
| 67 | + { |
| 68 | + text-transform: lowercase; |
| 69 | + font-style: normal |
| 70 | + } |
| 71 | + |
| 72 | + table.page-sizes |
| 73 | + { |
| 74 | + border: thin solid; |
| 75 | + margin-top: 1.5em; |
| 76 | + } |
| 77 | + table.page-sizes td |
| 78 | + { |
| 79 | + border: thin solid; |
| 80 | + padding: .5em; |
| 81 | + } |
| 82 | + table.page-sizes th |
| 83 | + { |
| 84 | + border: thin solid; |
| 85 | + padding: .5em; |
| 86 | + background: #ffffaa; |
| 87 | + } |
| 88 | + |
| 89 | +</style> |
| 90 | + |
| 91 | + <body class=h-entry> |
| 92 | + <div> |
| 93 | + <div class=head> <!--begin-logo--> |
| 94 | + <p><a href="http://www.w3.org/"><img alt=W3C height=48 |
| 95 | + src="http://www.w3.org/Icons/w3c_home" width=72></a> <!--end-logo--> |
| 96 | + |
| 97 | + <h1 class=p-name>CSS Paged Media Module Level 4</h1> |
| 98 | + |
| 99 | + <h2 class="no-num no-toc" id=w3c-working>Editor's Draft <span |
| 100 | + class=dt-updated><span class=value-title title=20130227>27 February |
| 101 | + 2013</span></span></h2> |
| 102 | + |
| 103 | + <dl> |
| 104 | + <dt>This version: |
| 105 | + |
| 106 | + <dd><a class=u-url |
| 107 | + href="http://dev.w3.org/csswg/css4-page/">http://dev.w3.org/csswg/css4-page/</a></dd> |
| 108 | + <!-- <dd><a class="u-url" href="http://dev.w3.org/csswg/css4-page/">http://www.w3.org/TR/2013/WD-css4-page-20130227</a></dd> --> |
| 109 | + |
| 110 | + <dt>Latest version: |
| 111 | + |
| 112 | + <dd><a |
| 113 | + href="http://www.w3.org/TR/css4-page">http://www.w3.org/TR/css4-page</a> |
| 114 | + |
| 115 | + <dt>Previous version: |
| 116 | + |
| 117 | + <dd>-- |
| 118 | + |
| 119 | + <dt>Issue Tracking: |
| 120 | + |
| 121 | + <dd>TBD <!-- or use the wiki: |
| 122 | + <dd><a rel="issues" href="http://wiki.csswg.org/spec/css4-page" >http://wiki.csswg.org/spec/css4-page</a></dd>--> |
| 123 | + |
| 124 | + <dt>Feedback: |
| 125 | + |
| 126 | + <dd><a |
| 127 | + href="mailto:www-style@w3.org?subject=%5Bcss4-page%5D%20feedback">www-style@w3.org</a> |
| 128 | + with subject line “<kbd>[css4-page] <var>… message topic |
| 129 | + …</var></kbd>” (<a |
| 130 | + href="http://lists.w3.org/Archives/Public/www-style/" |
| 131 | + rel=discussion>archives</a>) |
| 132 | + |
| 133 | + <dt>Editor: |
| 134 | + |
| 135 | + <dd>Daniel Glazman, Disruptive Innovations |
| 136 | + |
| 137 | + <dt>Level 3 editors: |
| 138 | + |
| 139 | + <dd class="p-author h-card vcard"> <span class="p-name fn">Melinda |
| 140 | + Grant</span>, <span class="p-org org">Hewlett-Packard</span> |
| 141 | + |
| 142 | + <dd class="p-author h-card vcard"> <span class="p-name fn">Håkon Wium |
| 143 | + Lie</span>, <span class="p-org org">Opera Software</span> |
| 144 | + |
| 145 | + <dd class="p-author h-card vcard"> <span class="p-name fn">Elika J. |
| 146 | + Etemad</span>, <span class="p-org org">Mozilla</span> |
| 147 | + |
| 148 | + <dd class="p-author h-card vcard"> <span class="p-name fn">Simon |
| 149 | + Sapin</span>, <span class="p-org org">Kozea</span> |
| 150 | + </dl> |
| 151 | + <!--begin-copyright--> |
| 152 | + <p class=copyright><a |
| 153 | + href="http://www.w3.org/Consortium/Legal/ipr-notice#Copyright" |
| 154 | + rel=license>Copyright</a> © 2013 <a href="http://www.w3.org/"><abbr |
| 155 | + title="World Wide Web Consortium">W3C</abbr></a><sup>®</sup> (<a |
| 156 | + href="http://www.csail.mit.edu/"><abbr |
| 157 | + title="Massachusetts Institute of Technology">MIT</abbr></a>, <a |
| 158 | + href="http://www.ercim.eu/"><abbr |
| 159 | + title="European Research Consortium for Informatics and Mathematics">ERCIM</abbr></a>, |
| 160 | + <a href="http://www.keio.ac.jp/">Keio</a>, <a |
| 161 | + href="http://ev.buaa.edu.cn/">Beihang</a>), All Rights Reserved. W3C <a |
| 162 | + href="http://www.w3.org/Consortium/Legal/ipr-notice#Legal_Disclaimer">liability</a>, |
| 163 | + <a |
| 164 | + href="http://www.w3.org/Consortium/Legal/ipr-notice#W3C_Trademarks">trademark</a> |
| 165 | + and <a |
| 166 | + href="http://www.w3.org/Consortium/Legal/copyright-documents">document |
| 167 | + use</a> rules apply.</p> |
| 168 | + <!--end-copyright--></div> |
| 169 | + |
| 170 | + <hr title="Separator for header"> |
| 171 | + |
| 172 | + <h2 class="no-num no-toc" id=abstract>Abstract</h2> |
| 173 | + |
| 174 | + <p> <span class=p-summary> This module describes an extension of the page |
| 175 | + model that partitions a flow into pages. It adds to Paged Media Level 3 |
| 176 | + features introduced by other modules like CSS Regions or CSS Exclusions |
| 177 | + and Shapes: content flows, exclusions, more powerful headers and footers, |
| 178 | + etc. It does not deprecate nor obsolete Paged Media Level 3 but is |
| 179 | + designed to live gracefully with it.</span></p> |
| 180 | + <!-- "Status of this document" --> |
| 181 | + <h2 class="no-num no-toc" id=status>Status of this Document</h2> |
| 182 | + <!--begin-status--> |
| 183 | + <p>This is a public copy of the editors' draft. It is provided for |
| 184 | + discussion only and may change at any moment. Its publication here does |
| 185 | + not imply endorsement of its contents by W3C. Don't cite this document |
| 186 | + other than as work in progress. |
| 187 | + |
| 188 | + <p>The (<a |
| 189 | + href="http://lists.w3.org/Archives/Public/www-style/">archived</a>) |
| 190 | + public mailing list <a |
| 191 | + href="mailto:www-style@w3.org?Subject=%5Bcss4-page%5D%20PUT%20SUBJECT%20HERE"> |
| 192 | + www-style@w3.org</a> (see <a |
| 193 | + href="http://www.w3.org/Mail/Request">instructions</a>) is preferred for |
| 194 | + discussion of this specification. When sending e-mail, please put the |
| 195 | + text “css4-page” in the subject, preferably like this: |
| 196 | + “[<!---->css4-page<!---->] <em>…summary of comment…</em>” |
| 197 | + |
| 198 | + <p>This document was produced by the <a href="/Style/CSS/members">CSS |
| 199 | + Working Group</a> (part of the <a href="/Style/">Style Activity</a>). |
| 200 | + |
| 201 | + <p>This document was produced by a group operating under the <a |
| 202 | + href="/Consortium/Patent-Policy-20040205/">5 February 2004 W3C Patent |
| 203 | + Policy</a>. W3C maintains a <a href="/2004/01/pp-impl/32061/status" |
| 204 | + rel=disclosure>public list of any patent disclosures</a> made in |
| 205 | + connection with the deliverables of the group; that page also includes |
| 206 | + instructions for disclosing a patent. An individual who has actual |
| 207 | + knowledge of a patent which the individual believes contains <a |
| 208 | + href="/Consortium/Patent-Policy-20040205/#def-essential">Essential |
| 209 | + Claim(s)</a> must disclose the information in accordance with <a |
| 210 | + href="/Consortium/Patent-Policy-20040205/#sec-Disclosure">section 6 of |
| 211 | + the W3C Patent Policy</a>.</p> |
| 212 | + <!--end-status--> |
| 213 | + <h2 class="no-num no-toc" id=contents>Table of Contents</h2> |
| 214 | + <!--begin-toc--> |
| 215 | + <ul class=toc> |
| 216 | + <li><a href="#intro"><span class=secno>1. </span>Introduction</a> |
| 217 | + |
| 218 | + <li><a href="#conformance"><span class=secno>2. </span>Conformance</a> |
| 219 | + |
| 220 | + <li class=no-num><a href="#references">References</a> |
| 221 | + <ul class=toc> |
| 222 | + <li class=no-num><a href="#normative-references">Normative |
| 223 | + References</a> |
| 224 | + |
| 225 | + <li class=no-num><a href="#informative-references">Informative |
| 226 | + References</a> |
| 227 | + </ul> |
| 228 | + </ul> |
| 229 | + <!--end-toc--> <!-- "Introduction" --> |
| 230 | + <h2 id=intro><span class=secno>1. </span>Introduction</h2> |
| 231 | + |
| 232 | + <p>Convergence between electronic books and Open Web Standards requires |
| 233 | + new features related to pagination and page layouts. If CSS Paged Media |
| 234 | + Level 3 paved the way, extension of its page model is now needed to |
| 235 | + provide the industry with solutions more in line with the new usage modes |
| 236 | + of Web Standards on one hand, better integrated with the state of the art |
| 237 | + of CSS on the other. |
| 238 | + |
| 239 | + <p>This module describes how other CSS modules like Regions, Grid Layout, |
| 240 | + Exclusions and Shapes can enhance the page model for a better pagination |
| 241 | + on the Web and on print. |
| 242 | + |
| 243 | + <h2 id=conformance><span class=secno>2. </span>Conformance</h2> |
| 244 | + |
| 245 | + <p>All of the text in this specification is normative except sections |
| 246 | + explicitly marked as non-normative, examples, and notes. The keywords |
| 247 | + "<em class=RFC2119>MUST</em>", "<em class=RFC2119>SHALL</em>", "<em |
| 248 | + class=RFC2119>MUST NOT</em>", "<em class=RFC2119>SHALL NOT</em>", "<em |
| 249 | + class=RFC2119>REQUIRED</em>", "<em class=RFC2119>SHOULD</em>", "<em |
| 250 | + class=RFC2119>SHOULD NOT</em>", "<em class=RFC2119>RECOMMENDED</em>", |
| 251 | + "<em class=RFC2119>MAY</em>", and "<em class=RFC2119>OPTIONAL</em>" when |
| 252 | + used in this document are to be interpreted as described in <cite>RFC |
| 253 | + 2119</cite> <a href="#RFC2119" |
| 254 | + rel=biblioentry>[RFC2119]<!--{{!RFC2119}}--></a>. However, for |
| 255 | + readability, these words do not appear in all uppercase letters in this |
| 256 | + specification. |
| 257 | + |
| 258 | + <p>Examples in this specification are introduced with the words "for |
| 259 | + example" or are set apart from the normative text with |
| 260 | + <code>class="example"</code>, like this: |
| 261 | + |
| 262 | + <div class=example> |
| 263 | + <p>This is an example of an informative example. |
| 264 | + </div> |
| 265 | + |
| 266 | + <p>Informative notes begin with the word "Note" and are set apart from the |
| 267 | + normative text with <code>class="note"</code>, like this: |
| 268 | + |
| 269 | + <p class=note>Note, this is an informative note. |
| 270 | + |
| 271 | + <div> |
| 272 | + <h2 class=no-num id=references>References</h2> |
| 273 | + |
| 274 | + <h3 class=no-num id=normative-references>Normative References</h3> |
| 275 | + <!--begin-normative--> <!-- Sorted by label --> |
| 276 | + <dl class=bibliography> |
| 277 | + <dt |
| 278 | + style="display: none"><!-- keeps the doc valid if the DL is empty --> |
| 279 | + <!----> |
| 280 | + |
| 281 | + <dt id=RFC2119>[RFC2119] |
| 282 | + |
| 283 | + <dd>S. Bradner. <a href="http://www.ietf.org/rfc/rfc2119.txt"><cite>Key |
| 284 | + words for use in RFCs to Indicate Requirement Levels.</cite></a> |
| 285 | + Internet RFC 2119. URL: <a |
| 286 | + href="http://www.ietf.org/rfc/rfc2119.txt">http://www.ietf.org/rfc/rfc2119.txt</a> |
| 287 | + </dd> |
| 288 | + <!----> |
| 289 | + </dl> |
| 290 | + <!--end-normative--> |
| 291 | + <h3 class=no-num id=informative-references>Informative References</h3> |
| 292 | + <!--begin-informative--> <!-- Sorted by label --> |
| 293 | + <dl class=bibliography> |
| 294 | + <dt |
| 295 | + style="display: none"><!-- keeps the doc valid if the DL is empty --> |
| 296 | + <!----> |
| 297 | + </dl> |
| 298 | + <!--end-informative--></div> |
| 299 | + </div> |
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