10bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch/* 20bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * This file is part of the WebKit project. 30bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * 40bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * Copyright (C) 2006 Apple Computer, Inc. 50bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * Copyright (C) 2006 Michael Emmel mike.emmel@gmail.com 60bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * Copyright (C) 2007 Holger Hans Peter Freyther 70bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * Copyright (C) 2007 Alp Toker <alp@atoker.com> 80bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * Copyright (C) 2008, 2009 Google, Inc. 90bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * All rights reserved. 100bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * 110bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * This library is free software; you can redistribute it and/or 120bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * modify it under the terms of the GNU Library General Public 130bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * License as published by the Free Software Foundation; either 140bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * version 2 of the License, or (at your option) any later version. 150bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * 160bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * This library is distributed in the hope that it will be useful, 170bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * but WITHOUT ANY WARRANTY; without even the implied warranty of 180bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 190bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * Library General Public License for more details. 200bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * 210bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * You should have received a copy of the GNU Library General Public License 220bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * along with this library; see the file COPYING.LIB. If not, write to 230bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 240bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * Boston, MA 02110-1301, USA. 250bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch * 260bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch */ 270bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 280bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#ifndef RenderThemeChromiumSkia_h 290bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#define RenderThemeChromiumSkia_h 300bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 310bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#include "RenderTheme.h" 320bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 330bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdochnamespace WebCore { 340bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 35545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdochclass RenderProgress; 36545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch 37ab9e7a118cf1ea2e3a93dce683b2ded3e7291ddbBen Murdochclass RenderThemeChromiumSkia : public RenderTheme { 380bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch public: 390bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch RenderThemeChromiumSkia(); 400bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual ~RenderThemeChromiumSkia(); 410bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 420bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual String extraDefaultStyleSheet(); 430bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual String extraQuirksStyleSheet(); 440bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#if ENABLE(VIDEO) 450bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual String extraMediaControlsStyleSheet(); 460bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#endif 470bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 480bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // A method asking if the theme's controls actually care about redrawing when hovered. 490bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual bool supportsHover(const RenderStyle*) const; 500bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 510bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // A method asking if the theme is able to draw the focus ring. 520bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual bool supportsFocusRing(const RenderStyle*) const; 530bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 540bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // The platform selection color. 550bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual Color platformActiveSelectionBackgroundColor() const; 560bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual Color platformInactiveSelectionBackgroundColor() const; 570bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual Color platformActiveSelectionForegroundColor() const; 580bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual Color platformInactiveSelectionForegroundColor() const; 590bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual Color platformFocusRingColor() const; 600bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 610bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // To change the blink interval, override caretBlinkIntervalInternal instead of this one so that we may share layout test code an intercepts. 620bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual double caretBlinkInterval() const; 630bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 640bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // System fonts. 650bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual void systemFont(int propId, FontDescription&) const; 660bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 670bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual int minimumMenuListSize(RenderStyle*) const; 680bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 690bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual void setCheckboxSize(RenderStyle*) const; 700bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 710bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual void setRadioSize(RenderStyle*) const; 720bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 73643ca7872b450ea4efacab6188849e5aac2ba161Steve Block virtual void adjustButtonStyle(CSSStyleSelector*, RenderStyle*, Element*) const; 740bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 75ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintTextArea(RenderObject*, const PaintInfo&, const IntRect&); 760bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 77643ca7872b450ea4efacab6188849e5aac2ba161Steve Block virtual void adjustSearchFieldStyle(CSSStyleSelector*, RenderStyle*, Element*) const; 78ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintSearchField(RenderObject*, const PaintInfo&, const IntRect&); 790bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 800bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual void adjustSearchFieldCancelButtonStyle(CSSStyleSelector*, RenderStyle*, Element*) const; 81ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintSearchFieldCancelButton(RenderObject*, const PaintInfo&, const IntRect&); 820bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 830bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual void adjustSearchFieldDecorationStyle(CSSStyleSelector*, RenderStyle*, Element*) const; 840bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 850bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual void adjustSearchFieldResultsDecorationStyle(CSSStyleSelector*, RenderStyle*, Element*) const; 86ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintSearchFieldResultsDecoration(RenderObject*, const PaintInfo&, const IntRect&); 870bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 880bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual void adjustSearchFieldResultsButtonStyle(CSSStyleSelector*, RenderStyle*, Element*) const; 89ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintSearchFieldResultsButton(RenderObject*, const PaintInfo&, const IntRect&); 900bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 91ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintMediaControlsBackground(RenderObject*, const PaintInfo&, const IntRect&); 92ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintMediaSliderTrack(RenderObject*, const PaintInfo&, const IntRect&); 93ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintMediaVolumeSliderTrack(RenderObject*, const PaintInfo&, const IntRect&); 940bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual void adjustSliderThumbSize(RenderObject*) const; 95ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintMediaSliderThumb(RenderObject*, const PaintInfo&, const IntRect&); 96ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintMediaVolumeSliderThumb(RenderObject*, const PaintInfo&, const IntRect&); 97ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintMediaPlayButton(RenderObject*, const PaintInfo&, const IntRect&); 98ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintMediaMuteButton(RenderObject*, const PaintInfo&, const IntRect&); 990bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 1000bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // MenuList refers to an unstyled menulist (meaning a menulist without 1010bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // background-color or border set) and MenuListButton refers to a styled 1020bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // menulist (a menulist with background-color or border set). They have 1030bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // this distinction to support showing aqua style themes whenever they 1040bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // possibly can, which is something we don't want to replicate. 1050bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // 1060bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // In short, we either go down the MenuList code path or the MenuListButton 1070bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // codepath. We never go down both. And in both cases, they render the 1080bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // entire menulist. 1090bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual void adjustMenuListStyle(CSSStyleSelector*, RenderStyle*, Element*) const; 1100bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual void adjustMenuListButtonStyle(CSSStyleSelector*, RenderStyle*, Element*) const; 111ca9cb53ed1119a3fd98fafa0972ffeb56dee1c24Steve Block virtual bool paintMenuListButton(RenderObject*, const PaintInfo&, const IntRect&); 1120bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 113545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch#if ENABLE(PROGRESS_TAG) 114545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch virtual double animationRepeatIntervalForProgressBar(RenderProgress*) const; 115545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch virtual double animationDurationForProgressBar(RenderProgress*) const; 116545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch#endif 117545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch 1180bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // These methods define the padding for the MenuList's inner block. 1190bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual int popupInternalPaddingLeft(RenderStyle*) const; 1200bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual int popupInternalPaddingRight(RenderStyle*) const; 1210bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual int popupInternalPaddingTop(RenderStyle*) const; 1220bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual int popupInternalPaddingBottom(RenderStyle*) const; 1230bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 124231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block#if ENABLE(VIDEO) 125231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block // Media controls 1262daae5fd11344eaa88a0d92b0f6d65f8d2255c00Ben Murdoch virtual bool hasOwnDisabledStateHandlingFor(ControlPart) const { return true; } 127231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block#endif 128231d4e3152a9c27a73b6ac7badbe6be673aa3ddfSteve Block 1290bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // Provide a way to pass the default font size from the Settings object 1300bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // to the render theme. FIXME: http://b/1129186 A cleaner way would be 1310bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // to remove the default font size from this object and have callers 1320bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // that need the value to get it directly from the appropriate Settings 1330bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // object. 1340bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch static void setDefaultFontSize(int); 1350bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 1360bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch protected: 1370bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch static const String& defaultGUIFont(); 1380bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 1390bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // The default variable-width font size. We use this as the default font 1400bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // size for the "system font", and as a base size (which we then shrink) for 1410bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch // form control fonts. 1420bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch static float defaultFontSize; 1430bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 1440bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch virtual double caretBlinkIntervalInternal() const; 1450bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 146ab9e7a118cf1ea2e3a93dce683b2ded3e7291ddbBen Murdoch static void setSizeIfAuto(RenderStyle*, const IntSize&); 147ab9e7a118cf1ea2e3a93dce683b2ded3e7291ddbBen Murdoch 148545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch#if ENABLE(PROGRESS_TAG) 149545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch IntRect determinateProgressValueRectFor(RenderProgress*, const IntRect&) const; 150545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch IntRect indeterminateProgressValueRectFor(RenderProgress*, const IntRect&) const; 151545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch IntRect progressValueRectFor(RenderProgress*, const IntRect&) const; 152545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch#endif 153545e470e52f0ac6a3a072bf559c796b42c6066b6Ben Murdoch 1540bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch private: 1550bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch int menuListInternalPadding(RenderStyle*, int paddingType) const; 1560bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch bool paintMediaButtonInternal(GraphicsContext*, const IntRect&, Image*); 157dcc8cf2e65d1aa555cce12431a16547e66b469eeSteve Block IntRect convertToPaintingRect(RenderObject* inputRenderer, const RenderObject* partRenderer, IntRect partRect, const IntRect& localOffset) const; 1580bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch }; 1590bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 1600bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch} // namespace WebCore 1610bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch 1620bf48ef3be53ddaa52bbead65dfd75bf90e7a2b5Ben Murdoch#endif // RenderThemeChromiumSkia_h 163