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Side by Side Diff: third_party/WebKit/Source/core/page/PrintContext.cpp

Issue 1896793002: Rename (updateLayout/updateStyle).*.() to updateStyleAndLayout.*.() (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 7 months ago
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1 /* 1 /*
2 * Copyright (C) 2007 Alp Toker <alp@atoker.com> 2 * Copyright (C) 2007 Alp Toker <alp@atoker.com>
3 * Copyright (C) 2007 Apple Inc. 3 * Copyright (C) 2007 Apple Inc.
4 * 4 *
5 * This library is free software; you can redistribute it and/or 5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public 6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either 7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version. 8 * version 2 of the License, or (at your option) any later version.
9 * 9 *
10 * This library is distributed in the hope that it will be useful, 10 * This library is distributed in the hope that it will be useful,
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181 181
182 while (object && !object->isBoxModelObject()) 182 while (object && !object->isBoxModelObject())
183 object = object->parent(); 183 object = object->parent();
184 if (!object) 184 if (!object)
185 return nullptr; 185 return nullptr;
186 return toLayoutBoxModelObject(object); 186 return toLayoutBoxModelObject(object);
187 } 187 }
188 188
189 int PrintContext::pageNumberForElement(Element* element, const FloatSize& pageSi zeInPixels) 189 int PrintContext::pageNumberForElement(Element* element, const FloatSize& pageSi zeInPixels)
190 { 190 {
191 element->document().updateLayout(); 191 element->document().updateStyleAndLayout();
192 192
193 LayoutBoxModelObject* box = enclosingBoxModelObject(element->layoutObject()) ; 193 LayoutBoxModelObject* box = enclosingBoxModelObject(element->layoutObject()) ;
194 if (!box) 194 if (!box)
195 return -1; 195 return -1;
196 196
197 LocalFrame* frame = element->document().frame(); 197 LocalFrame* frame = element->document().frame();
198 FloatRect pageRect(FloatPoint(0, 0), pageSizeInPixels); 198 FloatRect pageRect(FloatPoint(0, 0), pageSizeInPixels);
199 PrintContext printContext(frame); 199 PrintContext printContext(frame);
200 printContext.begin(pageRect.width(), pageRect.height()); 200 printContext.begin(pageRect.width(), pageRect.height());
201 FloatSize scaledPageSize = pageSizeInPixels; 201 FloatSize scaledPageSize = pageSizeInPixels;
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295 { 295 {
296 IntSize pageSize(width, height); 296 IntSize pageSize(width, height);
297 frame->document()->pageSizeAndMarginsInPixels(pageNumber, pageSize, marginTo p, marginRight, marginBottom, marginLeft); 297 frame->document()->pageSizeAndMarginsInPixels(pageNumber, pageSize, marginTo p, marginRight, marginBottom, marginLeft);
298 298
299 return "(" + String::number(pageSize.width()) + ", " + String::number(pageSi ze.height()) + ") " + 299 return "(" + String::number(pageSize.width()) + ", " + String::number(pageSi ze.height()) + ") " +
300 String::number(marginTop) + ' ' + String::number(marginRight) + ' ' + St ring::number(marginBottom) + ' ' + String::number(marginLeft); 300 String::number(marginTop) + ' ' + String::number(marginRight) + ' ' + St ring::number(marginBottom) + ' ' + String::number(marginLeft);
301 } 301 }
302 302
303 int PrintContext::numberOfPages(LocalFrame* frame, const FloatSize& pageSizeInPi xels) 303 int PrintContext::numberOfPages(LocalFrame* frame, const FloatSize& pageSizeInPi xels)
304 { 304 {
305 frame->document()->updateLayout(); 305 frame->document()->updateStyleAndLayout();
306 306
307 FloatRect pageRect(FloatPoint(0, 0), pageSizeInPixels); 307 FloatRect pageRect(FloatPoint(0, 0), pageSizeInPixels);
308 PrintContext printContext(frame); 308 PrintContext printContext(frame);
309 printContext.begin(pageRect.width(), pageRect.height()); 309 printContext.begin(pageRect.width(), pageRect.height());
310 // Account for shrink-to-fit. 310 // Account for shrink-to-fit.
311 FloatSize scaledPageSize = pageSizeInPixels; 311 FloatSize scaledPageSize = pageSizeInPixels;
312 scaledPageSize.scale(frame->view()->contentsSize().width() / pageRect.width( )); 312 scaledPageSize.scale(frame->view()->contentsSize().width() / pageRect.width( ));
313 printContext.computePageRectsWithPageSize(scaledPageSize); 313 printContext.computePageRectsWithPageSize(scaledPageSize);
314 return printContext.pageCount(); 314 return printContext.pageCount();
315 } 315 }
316 316
317 DEFINE_TRACE(PrintContext) 317 DEFINE_TRACE(PrintContext)
318 { 318 {
319 visitor->trace(m_frame); 319 visitor->trace(m_frame);
320 visitor->trace(m_linkedDestinations); 320 visitor->trace(m_linkedDestinations);
321 } 321 }
322 322
323 } // namespace blink 323 } // namespace blink
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