15c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)/* 25c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Copyright (C) 2004, 2005, 2009 Apple Inc. All rights reserved. 35c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 45c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * Redistribution and use in source and binary forms, with or without 55c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * modification, are permitted provided that the following conditions 65c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * are met: 75c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 1. Redistributions of source code must retain the above copyright 85c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer. 95c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 2. Redistributions in binary form must reproduce the above copyright 105c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * notice, this list of conditions and the following disclaimer in the 115c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * documentation and/or other materials provided with the distribution. 125c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * 135c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 145c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 155c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 165c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 175c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 185c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 195c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 205c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 215c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 225c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 235c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 245c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) */ 255c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 265c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#ifndef SVGRenderTreeAsText_h 275c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#define SVGRenderTreeAsText_h 285c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 291e202183a5dc46166763171984b285173f8585e5Torne (Richard Coles)#include "platform/text/TextStream.h" 305c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 315c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)namespace WebCore { 325c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 335c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class Color; 345c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class RenderObject; 355c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class RenderSVGGradientStop; 365c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class RenderSVGImage; 375c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class RenderSVGInlineText; 385c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class RenderSVGShape; 395c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class RenderSVGRoot; 405c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class RenderSVGText; 415c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)class AffineTransform; 425c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 435c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// functions used by the main RenderTreeAsText code 445c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)void write(TextStream&, const RenderSVGShape&, int indent); 455c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)void write(TextStream&, const RenderSVGRoot&, int indent); 465c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)void writeSVGGradientStop(TextStream&, const RenderSVGGradientStop&, int indent); 475c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)void writeSVGResourceContainer(TextStream&, const RenderObject&, int indent); 485c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)void writeSVGContainer(TextStream&, const RenderObject&, int indent); 495c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)void writeSVGImage(TextStream&, const RenderSVGImage&, int indent); 505c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)void writeSVGInlineText(TextStream&, const RenderSVGInlineText&, int indent); 515c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)void writeSVGText(TextStream&, const RenderSVGText&, int indent); 525c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)void writeResources(TextStream&, const RenderObject&, int indent); 535c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 545c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// helper operators defined used in various classes to dump the render tree. 555c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)TextStream& operator<<(TextStream&, const AffineTransform&); 565c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)TextStream& operator<<(TextStream&, const Color&); 575c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 585c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// helper operators specific to dumping the render tree. these are used in various classes to dump the render tree 595c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)// these could be defined in separate namespace to avoid matching these generic signatures unintentionally. 605c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 615c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)template<typename Item> 625c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)TextStream& operator<<(TextStream& ts, const Vector<Item*>& v) 635c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 645c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ts << "["; 655c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 665c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) for (unsigned i = 0; i < v.size(); i++) { 675c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ts << *v[i]; 685c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) if (i < v.size() - 1) 695c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ts << ", "; 705c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) } 715c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 725c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ts << "]"; 735c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return ts; 745c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 755c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 765c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)template<typename Pointer> 775c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)TextStream& operator<<(TextStream& ts, Pointer* t) 785c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles){ 795c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) ts << reinterpret_cast<intptr_t>(t); 805c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) return ts; 815c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} 825c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 835c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)} // namespace WebCore 845c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles) 855c87bf8b86a7c82ef50fb7a89697d8e02e2553beTorne (Richard Coles)#endif // SVGRenderTreeAsText_h 86