Merge WebKit at r75315: Initial merge by git.

Change-Id: I570314b346ce101c935ed22a626b48c2af266b84

1 files changed, 0 insertions, 1118 deletions

diff --git a/WebCore/rendering/RenderThemeWin.cpp b/WebCore/rendering/RenderThemeWin.cpp
deleted file mode 100644
index f0f8268..0000000
--- a/WebCore/rendering/RenderThemeWin.cpp
+++ /dev/null
@@ -1,1118 +0,0 @@
-/*
- * Copyright (C) 2006, 2007 Apple Inc.
- * Copyright (C) 2009 Kenneth Rohde Christiansen
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB.  If not, write to
- * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
- */
-
-#include "config.h"
-#include "RenderThemeWin.h"
-
-#include "CSSValueKeywords.h"
-#include "Element.h"
-#include "Frame.h"
-#include "GraphicsContext.h"
-#include "LocalWindowsContext.h"
-#include "RenderSlider.h"
-#include "Settings.h"
-#include "SoftLinking.h"
-#include "SystemInfo.h"
-#include "UserAgentStyleSheets.h"
-
-#if ENABLE(VIDEO)
-#include "RenderMediaControls.h"
-#endif
-
-#include <tchar.h>
-
-/* 
- * The following constants are used to determine how a widget is drawn using
- * Windows' Theme API. For more information on theme parts and states see
- * http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc/platform/commctls/userex/topics/partsandstates.asp
- */
-
-// Generic state constants
-#define TS_NORMAL    1
-#define TS_HOVER     2
-#define TS_ACTIVE    3
-#define TS_DISABLED  4
-#define TS_FOCUSED   5
-
-// Button constants
-#define BP_BUTTON    1
-#define BP_RADIO     2
-#define BP_CHECKBOX  3
-
-// Textfield constants
-#define TFP_TEXTFIELD 1
-#define EP_EDITBORDER_NOSCROLL 6
-#define TFS_READONLY  6
-
-// ComboBox constants (from vsstyle.h)
-#define CP_DROPDOWNBUTTON 1
-#define CP_BORDER 4
-#define CP_READONLY 5
-#define CP_DROPDOWNBUTTONRIGHT 6
-
-// TrackBar (slider) parts
-#define TKP_TRACK       1
-#define TKP_TRACKVERT   2
-
-// TrackBar (slider) thumb parts
-#define TKP_THUMBBOTTOM 4
-#define TKP_THUMBTOP    5
-#define TKP_THUMBLEFT   7
-#define TKP_THUMBRIGHT  8
-
-// Trackbar (slider) thumb states
-#define TUS_NORMAL      1
-#define TUS_HOT         2
-#define TUS_PRESSED     3
-#define TUS_FOCUSED     4
-#define TUS_DISABLED    5
-
-// button states
-#define PBS_NORMAL      1
-#define PBS_HOT         2
-#define PBS_PRESSED     3
-#define PBS_DISABLED    4
-#define PBS_DEFAULTED   5
-
-// Spin button parts
-#define SPNP_UP         1
-#define SPNP_DOWN       2
-
-// Spin button states
-#define DNS_NORMAL      1
-#define DNS_HOT         2
-#define DNS_PRESSED     3
-#define DNS_DISABLED    4
-#define UPS_NORMAL      1
-#define UPS_HOT         2
-#define UPS_PRESSED     3
-#define UPS_DISABLED    4
-
-
-SOFT_LINK_LIBRARY(uxtheme)
-SOFT_LINK(uxtheme, OpenThemeData, HANDLE, WINAPI, (HWND hwnd, LPCWSTR pszClassList), (hwnd, pszClassList))
-SOFT_LINK(uxtheme, CloseThemeData, HRESULT, WINAPI, (HANDLE hTheme), (hTheme))
-SOFT_LINK(uxtheme, DrawThemeBackground, HRESULT, WINAPI, (HANDLE hTheme, HDC hdc, int iPartId, int iStateId, const RECT* pRect, const RECT* pClipRect), (hTheme, hdc, iPartId, iStateId, pRect, pClipRect))
-SOFT_LINK(uxtheme, IsThemeActive, BOOL, WINAPI, (), ())
-SOFT_LINK(uxtheme, IsThemeBackgroundPartiallyTransparent, BOOL, WINAPI, (HANDLE hTheme, int iPartId, int iStateId), (hTheme, iPartId, iStateId))
-
-static bool haveTheme;
-
-static const unsigned vistaMenuListButtonOutset = 1;
-
-using namespace std;
-
-namespace WebCore {
-
-// This is the fixed width IE and Firefox use for buttons on dropdown menus
-static const int dropDownButtonWidth = 17;
-
-static const int shell32MagnifierIconIndex = 22;
-
-// Default font size to match Firefox.
-static const float defaultControlFontPixelSize = 13;
-
-static const float defaultCancelButtonSize = 9;
-static const float minCancelButtonSize = 5;
-static const float maxCancelButtonSize = 21;
-static const float defaultSearchFieldResultsDecorationSize = 13;
-static const float minSearchFieldResultsDecorationSize = 9;
-static const float maxSearchFieldResultsDecorationSize = 30;
-static const float defaultSearchFieldResultsButtonWidth = 18;
-
-static bool gWebKitIsBeingUnloaded;
-
-static bool documentIsInApplicationChromeMode(const Document* document)
-{
-    Settings* settings = document->settings();
-    return settings && settings->inApplicationChromeMode();
-}
-
-void RenderThemeWin::setWebKitIsBeingUnloaded()
-{
-    gWebKitIsBeingUnloaded = true;
-}
-
-PassRefPtr<RenderTheme> RenderThemeWin::create()
-{
-    return adoptRef(new RenderThemeWin);
-}
-
-#if !USE(SAFARI_THEME)
-PassRefPtr<RenderTheme> RenderTheme::themeForPage(Page* page)
-{
-    static RenderTheme* winTheme = RenderThemeWin::create().releaseRef();
-    return winTheme;
-}
-#endif
-
-RenderThemeWin::RenderThemeWin()
-    : m_buttonTheme(0)
-    , m_textFieldTheme(0)
-    , m_menuListTheme(0)
-    , m_sliderTheme(0)
-    , m_spinButtonTheme(0)
-{
-    haveTheme = uxthemeLibrary() && IsThemeActive();
-}
-
-RenderThemeWin::~RenderThemeWin()
-{
-    // If WebKit is being unloaded, then uxtheme.dll is no longer available.
-    if (gWebKitIsBeingUnloaded || !uxthemeLibrary())
-        return;
-    close();
-}
-
-HANDLE RenderThemeWin::buttonTheme() const
-{
-    if (haveTheme && !m_buttonTheme)
-        m_buttonTheme = OpenThemeData(0, L"Button");
-    return m_buttonTheme;
-}
-
-HANDLE RenderThemeWin::textFieldTheme() const
-{
-    if (haveTheme && !m_textFieldTheme)
-        m_textFieldTheme = OpenThemeData(0, L"Edit");
-    return m_textFieldTheme;
-}
-
-HANDLE RenderThemeWin::menuListTheme() const
-{
-    if (haveTheme && !m_menuListTheme)
-        m_menuListTheme = OpenThemeData(0, L"ComboBox");
-    return m_menuListTheme;
-}
-
-HANDLE RenderThemeWin::sliderTheme() const
-{
-    if (haveTheme && !m_sliderTheme)
-        m_sliderTheme = OpenThemeData(0, L"TrackBar");
-    return m_sliderTheme;
-}
-
-HANDLE RenderThemeWin::spinButtonTheme() const
-{
-    if (haveTheme && !m_spinButtonTheme)
-        m_spinButtonTheme = OpenThemeData(0, L"Spin");
-    return m_spinButtonTheme;
-}
-
-void RenderThemeWin::close()
-{
-    // This method will need to be called when the OS theme changes to flush our cached themes.
-    if (m_buttonTheme)
-        CloseThemeData(m_buttonTheme);
-    if (m_textFieldTheme)
-        CloseThemeData(m_textFieldTheme);
-    if (m_menuListTheme)
-        CloseThemeData(m_menuListTheme);
-    if (m_sliderTheme)
-        CloseThemeData(m_sliderTheme);
-    if (m_spinButtonTheme)
-        CloseThemeData(m_spinButtonTheme);
-    m_buttonTheme = m_textFieldTheme = m_menuListTheme = m_sliderTheme = m_spinButtonTheme = 0;
-
-    haveTheme = uxthemeLibrary() && IsThemeActive();
-}
-
-void RenderThemeWin::themeChanged()
-{
-    close();
-}
-
-String RenderThemeWin::extraDefaultStyleSheet()
-{
-    return String(themeWinUserAgentStyleSheet, sizeof(themeWinUserAgentStyleSheet));
-}
-
-String RenderThemeWin::extraQuirksStyleSheet()
-{
-    return String(themeWinQuirksUserAgentStyleSheet, sizeof(themeWinQuirksUserAgentStyleSheet));
-}
-
-bool RenderThemeWin::supportsHover(const RenderStyle*) const
-{
-    // The Classic/2k look has no hover effects.
-    return haveTheme;
-}
-
-Color RenderThemeWin::platformActiveSelectionBackgroundColor() const
-{
-    COLORREF color = GetSysColor(COLOR_HIGHLIGHT);
-    return Color(GetRValue(color), GetGValue(color), GetBValue(color));
-}
-
-Color RenderThemeWin::platformInactiveSelectionBackgroundColor() const
-{
-    // This color matches Firefox.
-    return Color(176, 176, 176);
-}
-
-Color RenderThemeWin::platformActiveSelectionForegroundColor() const
-{
-    COLORREF color = GetSysColor(COLOR_HIGHLIGHTTEXT);
-    return Color(GetRValue(color), GetGValue(color), GetBValue(color));
-}
-
-Color RenderThemeWin::platformInactiveSelectionForegroundColor() const
-{
-    return platformActiveSelectionForegroundColor();
-}
-
-static void fillFontDescription(FontDescription& fontDescription, LOGFONT& logFont, float fontSize)
-{    
-    fontDescription.setIsAbsoluteSize(true);
-    fontDescription.setGenericFamily(FontDescription::NoFamily);
-    fontDescription.firstFamily().setFamily(String(logFont.lfFaceName));
-    fontDescription.setSpecifiedSize(fontSize);
-    fontDescription.setWeight(logFont.lfWeight >= 700 ? FontWeightBold : FontWeightNormal); // FIXME: Use real weight.
-    fontDescription.setItalic(logFont.lfItalic);
-}
-
-static void fillFontDescription(FontDescription& fontDescription, LOGFONT& logFont)
-{   
-    fillFontDescription(fontDescription, logFont, abs(logFont.lfHeight));
-}
-
-void RenderThemeWin::systemFont(int propId, FontDescription& fontDescription) const
-{
-    static FontDescription captionFont;
-    static FontDescription controlFont;
-    static FontDescription smallCaptionFont;
-    static FontDescription menuFont;
-    static FontDescription iconFont;
-    static FontDescription messageBoxFont;
-    static FontDescription statusBarFont;
-    static FontDescription systemFont;
-    
-    static bool initialized;
-    static NONCLIENTMETRICS ncm;
-
-    if (!initialized) {
-        initialized = true;
-        ncm.cbSize = sizeof(NONCLIENTMETRICS);
-        ::SystemParametersInfo(SPI_GETNONCLIENTMETRICS, sizeof(ncm), &ncm, 0);
-    }
- 
-    switch (propId) {
-        case CSSValueIcon: {
-            if (!iconFont.isAbsoluteSize()) {
-                LOGFONT logFont;
-                ::SystemParametersInfo(SPI_GETICONTITLELOGFONT, sizeof(logFont), &logFont, 0);
-                fillFontDescription(iconFont, logFont);
-            }
-            fontDescription = iconFont;
-            break;
-        }
-        case CSSValueMenu:
-            if (!menuFont.isAbsoluteSize())
-                fillFontDescription(menuFont, ncm.lfMenuFont);
-            fontDescription = menuFont;
-            break;
-        case CSSValueMessageBox:
-            if (!messageBoxFont.isAbsoluteSize())
-                fillFontDescription(messageBoxFont, ncm.lfMessageFont);
-            fontDescription = messageBoxFont;
-            break;
-        case CSSValueStatusBar:
-            if (!statusBarFont.isAbsoluteSize())
-                fillFontDescription(statusBarFont, ncm.lfStatusFont);
-            fontDescription = statusBarFont;
-            break;
-        case CSSValueCaption:
-            if (!captionFont.isAbsoluteSize())
-                fillFontDescription(captionFont, ncm.lfCaptionFont);
-            fontDescription = captionFont;
-            break;
-        case CSSValueSmallCaption:
-            if (!smallCaptionFont.isAbsoluteSize())
-                fillFontDescription(smallCaptionFont, ncm.lfSmCaptionFont);
-            fontDescription = smallCaptionFont;
-            break;
-        case CSSValueWebkitSmallControl:
-        case CSSValueWebkitMiniControl: // Just map to small.
-        case CSSValueWebkitControl: // Just map to small.
-            if (!controlFont.isAbsoluteSize()) {
-                HGDIOBJ hGDI = ::GetStockObject(DEFAULT_GUI_FONT);
-                if (hGDI) {
-                    LOGFONT logFont;
-                    if (::GetObject(hGDI, sizeof(logFont), &logFont) > 0)
-                        fillFontDescription(controlFont, logFont, defaultControlFontPixelSize);
-                }
-            }
-            fontDescription = controlFont;
-            break;
-        default: { // Everything else uses the stock GUI font.
-            if (!systemFont.isAbsoluteSize()) {
-                HGDIOBJ hGDI = ::GetStockObject(DEFAULT_GUI_FONT);
-                if (hGDI) {
-                    LOGFONT logFont;
-                    if (::GetObject(hGDI, sizeof(logFont), &logFont) > 0)
-                        fillFontDescription(systemFont, logFont);
-                }
-            }
-            fontDescription = systemFont;
-        }
-    }
-}
-
-bool RenderThemeWin::supportsFocus(ControlPart appearance) const
-{
-    switch (appearance) {
-        case PushButtonPart:
-        case ButtonPart:
-        case DefaultButtonPart:
-            return true;
-        default:
-            return false;
-    }
-}
-
-bool RenderThemeWin::supportsFocusRing(const RenderStyle* style) const
-{
-    return supportsFocus(style->appearance());
-}
-
-unsigned RenderThemeWin::determineClassicState(RenderObject* o, ControlSubPart subPart)
-{
-    unsigned state = 0;
-    switch (o->style()->appearance()) {
-        case PushButtonPart:
-        case ButtonPart:
-        case DefaultButtonPart:
-            state = DFCS_BUTTONPUSH;
-            if (!isEnabled(o))
-                state |= DFCS_INACTIVE;
-            else if (isPressed(o))
-                state |= DFCS_PUSHED;
-            break;
-        case RadioPart:
-        case CheckboxPart:
-            state = (o->style()->appearance() == RadioPart) ? DFCS_BUTTONRADIO : DFCS_BUTTONCHECK;
-            if (isChecked(o))
-                state |= DFCS_CHECKED;
-            if (!isEnabled(o))
-                state |= DFCS_INACTIVE;
-            else if (isPressed(o))
-                state |= DFCS_PUSHED;
-            break;
-        case MenulistPart:
-            state = DFCS_SCROLLCOMBOBOX;
-            if (!isEnabled(o))
-                state |= DFCS_INACTIVE;
-            else if (isPressed(o))
-                state |= DFCS_PUSHED;
-            break;
-        case InnerSpinButtonPart: {
-            bool isUpButton = subPart == SpinButtonUp;
-            state = isUpButton ? DFCS_SCROLLUP : DFCS_SCROLLDOWN;
-            if (!isEnabled(o) || isReadOnlyControl(o))
-                state |= DFCS_INACTIVE;
-            else if (isPressed(o) && isUpButton == isSpinUpButtonPartPressed(o))
-                state |= DFCS_PUSHED;
-            else if (isHovered(o) && isUpButton == isSpinUpButtonPartHovered(o))
-                state |= DFCS_HOT;
-            break;
-        }
-        default:
-            break;
-    }
-    return state;
-}
-
-unsigned RenderThemeWin::determineState(RenderObject* o)
-{
-    unsigned result = TS_NORMAL;
-    ControlPart appearance = o->style()->appearance();
-    if (!isEnabled(o))
-        result = TS_DISABLED;
-    else if (isReadOnlyControl(o) && (TextFieldPart == appearance || TextAreaPart == appearance || SearchFieldPart == appearance))
-        result = TFS_READONLY; // Readonly is supported on textfields.
-    else if (isPressed(o)) // Active overrides hover and focused.
-        result = TS_ACTIVE;
-    else if (supportsFocus(appearance) && isFocused(o))
-        result = TS_FOCUSED;
-    else if (isHovered(o))
-        result = TS_HOVER;
-    if (isChecked(o))
-        result += 4; // 4 unchecked states, 4 checked states.
-    return result;
-}
-
-unsigned RenderThemeWin::determineSliderThumbState(RenderObject* o)
-{
-    unsigned result = TUS_NORMAL;
-    if (!isEnabled(o->parent()))
-        result = TUS_DISABLED;
-    else if (supportsFocus(o->style()->appearance()) && isFocused(o->parent()))
-        result = TUS_FOCUSED;
-    else if (toRenderSlider(o->parent())->inDragMode())
-        result = TUS_PRESSED;
-    else if (isHovered(o))
-        result = TUS_HOT;
-    return result;
-}
-
-unsigned RenderThemeWin::determineButtonState(RenderObject* o)
-{
-    unsigned result = PBS_NORMAL;
-    if (!isEnabled(o))
-        result = PBS_DISABLED;
-    else if (isPressed(o))
-        result = PBS_PRESSED;
-    else if (supportsFocus(o->style()->appearance()) && isFocused(o))
-        result = PBS_DEFAULTED;
-    else if (isHovered(o))
-        result = PBS_HOT;
-    else if (isDefault(o))
-        result = PBS_DEFAULTED;
-    return result;
-}
-
-unsigned RenderThemeWin::determineSpinButtonState(RenderObject* o, ControlSubPart subPart)
-{
-    bool isUpButton = subPart == SpinButtonUp;
-    unsigned result = isUpButton ? UPS_NORMAL : DNS_NORMAL;
-    if (!isEnabled(o) || isReadOnlyControl(o))
-        result = isUpButton ? UPS_DISABLED : DNS_DISABLED;
-    else if (isPressed(o) && isUpButton == isSpinUpButtonPartPressed(o))
-        result = isUpButton ? UPS_PRESSED : DNS_PRESSED;
-    else if (isHovered(o) && isUpButton == isSpinUpButtonPartHovered(o))
-        result = isUpButton ? UPS_HOT : DNS_HOT;
-    return result;
-}
-
-ThemeData RenderThemeWin::getClassicThemeData(RenderObject* o, ControlSubPart subPart)
-{
-    ThemeData result;
-    switch (o->style()->appearance()) {
-        case PushButtonPart:
-        case ButtonPart:
-        case DefaultButtonPart:
-        case CheckboxPart:
-        case RadioPart:
-            result.m_part = DFC_BUTTON;
-            result.m_state = determineClassicState(o);
-            break;
-        case MenulistPart:
-            result.m_part = DFC_SCROLL;
-            result.m_state = determineClassicState(o);
-            break;
-        case SearchFieldPart:
-        case TextFieldPart:
-        case TextAreaPart:
-            result.m_part = TFP_TEXTFIELD;
-            result.m_state = determineState(o);
-            break;
-        case SliderHorizontalPart:
-            result.m_part = TKP_TRACK;
-            result.m_state = TS_NORMAL;
-            break;
-        case SliderVerticalPart:
-            result.m_part = TKP_TRACKVERT;
-            result.m_state = TS_NORMAL;
-            break;
-        case SliderThumbHorizontalPart:
-            result.m_part = TKP_THUMBBOTTOM;
-            result.m_state = determineSliderThumbState(o);
-            break;
-        case SliderThumbVerticalPart:
-            result.m_part = TKP_THUMBRIGHT;
-            result.m_state = determineSliderThumbState(o);
-            break;
-        case InnerSpinButtonPart:
-            result.m_part = DFC_SCROLL;
-            result.m_state = determineClassicState(o, subPart);
-            break;
-        default:
-            break;
-    }
-    return result;
-}
-
-ThemeData RenderThemeWin::getThemeData(RenderObject* o, ControlSubPart subPart)
-{
-    if (!haveTheme)
-        return getClassicThemeData(o, subPart);
-
-    ThemeData result;
-    switch (o->style()->appearance()) {
-        case PushButtonPart:
-        case ButtonPart:
-        case DefaultButtonPart:
-            result.m_part = BP_BUTTON;
-            result.m_state = determineButtonState(o);
-            break;
-        case CheckboxPart:
-            result.m_part = BP_CHECKBOX;
-            result.m_state = determineState(o);
-            break;
-        case MenulistPart:
-        case MenulistButtonPart:
-            result.m_part = isRunningOnVistaOrLater() ? CP_DROPDOWNBUTTONRIGHT : CP_DROPDOWNBUTTON;
-            if (isRunningOnVistaOrLater() && documentIsInApplicationChromeMode(o->document())) {
-                // The "readonly" look we use in application chrome mode
-                // only uses a "normal" look for the drop down button.
-                result.m_state = TS_NORMAL;
-            } else
-                result.m_state = determineState(o);
-            break;
-        case RadioPart:
-            result.m_part = BP_RADIO;
-            result.m_state = determineState(o);
-            break;
-        case SearchFieldPart:
-        case TextFieldPart:
-        case TextAreaPart:
-            result.m_part = isRunningOnVistaOrLater() ? EP_EDITBORDER_NOSCROLL : TFP_TEXTFIELD;
-            result.m_state = determineState(o);
-            break;
-        case SliderHorizontalPart:
-            result.m_part = TKP_TRACK;
-            result.m_state = TS_NORMAL;
-            break;
-        case SliderVerticalPart:
-            result.m_part = TKP_TRACKVERT;
-            result.m_state = TS_NORMAL;
-            break;
-        case SliderThumbHorizontalPart:
-            result.m_part = TKP_THUMBBOTTOM;
-            result.m_state = determineSliderThumbState(o);
-            break;
-        case SliderThumbVerticalPart:
-            result.m_part = TKP_THUMBRIGHT;
-            result.m_state = determineSliderThumbState(o);
-            break;
-        case InnerSpinButtonPart:
-            result.m_part = subPart == SpinButtonUp ? SPNP_UP : SPNP_DOWN;
-            result.m_state = determineSpinButtonState(o, subPart);
-            break;
-    }
-
-    return result;
-}
-
-static void drawControl(GraphicsContext* context, RenderObject* o, HANDLE theme, const ThemeData& themeData, const IntRect& r)
-{
-    bool alphaBlend = false;
-    if (theme)
-        alphaBlend = IsThemeBackgroundPartiallyTransparent(theme, themeData.m_part, themeData.m_state);
-    LocalWindowsContext windowsContext(context, r, alphaBlend);
-    RECT widgetRect = r;
-    if (theme)
-        DrawThemeBackground(theme, windowsContext.hdc(), themeData.m_part, themeData.m_state, &widgetRect, 0);
-    else {
-        HDC hdc = windowsContext.hdc();
-        if (themeData.m_part == TFP_TEXTFIELD) {
-            ::DrawEdge(hdc, &widgetRect, EDGE_SUNKEN, BF_RECT | BF_ADJUST);
-            if (themeData.m_state == TS_DISABLED || themeData.m_state ==  TFS_READONLY)
-                ::FillRect(hdc, &widgetRect, (HBRUSH)(COLOR_BTNFACE+1));
-            else
-                ::FillRect(hdc, &widgetRect, (HBRUSH)(COLOR_WINDOW+1));
-        } else if (themeData.m_part == TKP_TRACK || themeData.m_part == TKP_TRACKVERT) {
-            ::DrawEdge(hdc, &widgetRect, EDGE_SUNKEN, BF_RECT | BF_ADJUST);
-            ::FillRect(hdc, &widgetRect, (HBRUSH)GetStockObject(GRAY_BRUSH));
-        } else if ((o->style()->appearance() == SliderThumbHorizontalPart ||
-                    o->style()->appearance() == SliderThumbVerticalPart) && 
-                   (themeData.m_part == TKP_THUMBBOTTOM || themeData.m_part == TKP_THUMBTOP || 
-                    themeData.m_part == TKP_THUMBLEFT || themeData.m_part == TKP_THUMBRIGHT)) {
-            ::DrawEdge(hdc, &widgetRect, EDGE_RAISED, BF_RECT | BF_SOFT | BF_MIDDLE | BF_ADJUST);
-            if (themeData.m_state == TUS_DISABLED) {
-                static WORD patternBits[8] = {0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55, 0xaa, 0x55};
-                HBITMAP patternBmp = ::CreateBitmap(8, 8, 1, 1, patternBits);
-                if (patternBmp) {
-                    HBRUSH brush = (HBRUSH) ::CreatePatternBrush(patternBmp);
-                    COLORREF oldForeColor = ::SetTextColor(hdc, ::GetSysColor(COLOR_3DFACE));
-                    COLORREF oldBackColor = ::SetBkColor(hdc, ::GetSysColor(COLOR_3DHILIGHT));
-                    POINT p;
-                    ::GetViewportOrgEx(hdc, &p);
-                    ::SetBrushOrgEx(hdc, p.x + widgetRect.left, p.y + widgetRect.top, NULL);
-                    HBRUSH oldBrush = (HBRUSH) ::SelectObject(hdc, brush);
-                    ::FillRect(hdc, &widgetRect, brush);
-                    ::SetTextColor(hdc, oldForeColor);
-                    ::SetBkColor(hdc, oldBackColor);
-                    ::SelectObject(hdc, oldBrush);
-                    ::DeleteObject(brush); 
-                } else
-                    ::FillRect(hdc, &widgetRect, (HBRUSH)COLOR_3DHILIGHT);
-                ::DeleteObject(patternBmp);
-            }
-        } else {
-            // Push buttons, buttons, checkboxes and radios, and the dropdown arrow in menulists.
-            if (o->style()->appearance() == DefaultButtonPart) {
-                HBRUSH brush = ::GetSysColorBrush(COLOR_3DDKSHADOW);
-                ::FrameRect(hdc, &widgetRect, brush);
-                ::InflateRect(&widgetRect, -1, -1);
-                ::DrawEdge(hdc, &widgetRect, BDR_RAISEDOUTER, BF_RECT | BF_MIDDLE);
-            }
-            ::DrawFrameControl(hdc, &widgetRect, themeData.m_part, themeData.m_state);
-        }
-    }
-}
-
-bool RenderThemeWin::paintButton(RenderObject* o, const PaintInfo& i, const IntRect& r)
-{  
-    drawControl(i.context,  o, buttonTheme(), getThemeData(o), r);
-    return false;
-}
-
-void RenderThemeWin::adjustInnerSpinButtonStyle(CSSStyleSelector* selector, RenderStyle* style, Element* e) const
-{
-    int width = ::GetSystemMetrics(SM_CXVSCROLL);
-    if (width <= 0)
-        width = 17; // Vista's default.
-    style->setWidth(Length(width, Fixed));
-    style->setMinWidth(Length(width, Fixed));
-}
-
-bool RenderThemeWin::paintInnerSpinButton(RenderObject* o, const PaintInfo& i, const IntRect& r)
-{
-    // We split the specified rectangle into two vertically. We can't draw a
-    // spin button of which height is less than 2px.
-    if (r.height() < 2)
-        return false;
-    IntRect upRect(r);
-    upRect.setHeight(r.height() / 2);
-    IntRect downRect(r);
-    downRect.setY(upRect.bottom());
-    downRect.setHeight(r.height() - upRect.height());
-    drawControl(i.context, o, spinButtonTheme(), getThemeData(o, SpinButtonUp), upRect);
-    drawControl(i.context, o, spinButtonTheme(), getThemeData(o, SpinButtonDown), downRect);
-    return false;
-}
-
-void RenderThemeWin::setCheckboxSize(RenderStyle* style) const
-{
-    // If the width and height are both specified, then we have nothing to do.
-    if (!style->width().isIntrinsicOrAuto() && !style->height().isAuto())
-        return;
-
-    // FIXME:  A hard-coded size of 13 is used.  This is wrong but necessary for now.  It matches Firefox.
-    // At different DPI settings on Windows, querying the theme gives you a larger size that accounts for
-    // the higher DPI.  Until our entire engine honors a DPI setting other than 96, we can't rely on the theme's
-    // metrics.
-    if (style->width().isIntrinsicOrAuto())
-        style->setWidth(Length(13, Fixed));
-    if (style->height().isAuto())
-        style->setHeight(Length(13, Fixed));
-}
-
-bool RenderThemeWin::paintTextField(RenderObject* o, const PaintInfo& i, const IntRect& r)
-{
-    drawControl(i.context,  o, textFieldTheme(), getThemeData(o), r);
-    return false;
-}
-
-bool RenderThemeWin::paintMenuList(RenderObject* o, const PaintInfo& i, const IntRect& r)
-{
-    HANDLE theme;
-    int part;
-    if (haveTheme && isRunningOnVistaOrLater()) {
-        theme = menuListTheme();
-        if (documentIsInApplicationChromeMode(o->document()))
-            part = CP_READONLY;
-        else
-            part = CP_BORDER;
-    } else {
-        theme = textFieldTheme();
-        part = TFP_TEXTFIELD;
-    }
-
-    drawControl(i.context,  o, theme, ThemeData(part, determineState(o)), r);
-    
-    return paintMenuListButton(o, i, r);
-}
-
-void RenderThemeWin::adjustMenuListStyle(CSSStyleSelector* selector, RenderStyle* style, Element* e) const
-{
-    style->resetBorder();
-    adjustMenuListButtonStyle(selector, style, e);
-}
-
-void RenderThemeWin::adjustMenuListButtonStyle(CSSStyleSelector* selector, RenderStyle* style, Element* e) const
-{
-    // These are the paddings needed to place the text correctly in the <select> box
-    const int dropDownBoxPaddingTop    = 2;
-    const int dropDownBoxPaddingRight  = style->direction() == LTR ? 4 + dropDownButtonWidth : 4;
-    const int dropDownBoxPaddingBottom = 2;
-    const int dropDownBoxPaddingLeft   = style->direction() == LTR ? 4 : 4 + dropDownButtonWidth;
-    // The <select> box must be at least 12px high for the button to render nicely on Windows
-    const int dropDownBoxMinHeight = 12;
-    
-    // Position the text correctly within the select box and make the box wide enough to fit the dropdown button
-    style->setPaddingTop(Length(dropDownBoxPaddingTop, Fixed));
-    style->setPaddingRight(Length(dropDownBoxPaddingRight, Fixed));
-    style->setPaddingBottom(Length(dropDownBoxPaddingBottom, Fixed));
-    style->setPaddingLeft(Length(dropDownBoxPaddingLeft, Fixed));
-
-    // Height is locked to auto
-    style->setHeight(Length(Auto));
-
-    // Calculate our min-height
-    int minHeight = style->font().height();
-    minHeight = max(minHeight, dropDownBoxMinHeight);
-
-    style->setMinHeight(Length(minHeight, Fixed));
-    
-    // White-space is locked to pre
-    style->setWhiteSpace(PRE);
-}
-
-bool RenderThemeWin::paintMenuListButton(RenderObject* o, const PaintInfo& i, const IntRect& r)
-{
-    // FIXME: Don't make hardcoded assumptions about the thickness of the textfield border.
-    int borderThickness = haveTheme ? 1 : 2;
-
-    // Paint the dropdown button on the inner edge of the text field,
-    // leaving space for the text field's 1px border
-    IntRect buttonRect(r);
-    buttonRect.inflate(-borderThickness);
-    if (o->style()->direction() == LTR)
-        buttonRect.setX(buttonRect.right() - dropDownButtonWidth);
-    buttonRect.setWidth(dropDownButtonWidth);
-
-    if (isRunningOnVistaOrLater()) {
-        // Outset the top, right, and bottom borders of the button so that they coincide with the <select>'s border.
-        buttonRect.setY(buttonRect.y() - vistaMenuListButtonOutset);
-        buttonRect.setHeight(buttonRect.height() + 2 * vistaMenuListButtonOutset);
-        buttonRect.setWidth(buttonRect.width() + vistaMenuListButtonOutset);
-    }
-
-    drawControl(i.context, o, menuListTheme(), getThemeData(o), buttonRect);
-
-    return false;
-}
-
-const int trackWidth = 4;
-
-bool RenderThemeWin::paintSliderTrack(RenderObject* o, const PaintInfo& i, const IntRect& r)
-{
-    IntRect bounds = r;
-    
-    if (o->style()->appearance() ==  SliderHorizontalPart) {
-        bounds.setHeight(trackWidth);
-        bounds.setY(r.y() + r.height() / 2 - trackWidth / 2);
-    } else if (o->style()->appearance() == SliderVerticalPart) {
-        bounds.setWidth(trackWidth);
-        bounds.setX(r.x() + r.width() / 2 - trackWidth / 2);
-    }
-    
-    drawControl(i.context,  o, sliderTheme(), getThemeData(o), bounds);
-    return false;
-}
-
-bool RenderThemeWin::paintSliderThumb(RenderObject* o, const PaintInfo& i, const IntRect& r)
-{   
-    drawControl(i.context,  o, sliderTheme(), getThemeData(o), r);
-    return false;
-}
-
-const int sliderThumbWidth = 7;
-const int sliderThumbHeight = 15;
-
-void RenderThemeWin::adjustSliderThumbSize(RenderObject* o) const
-{
-    ControlPart part = o->style()->appearance();
-    if (part == SliderThumbVerticalPart) {
-        o->style()->setWidth(Length(sliderThumbHeight, Fixed));
-        o->style()->setHeight(Length(sliderThumbWidth, Fixed));
-    } else if (part == SliderThumbHorizontalPart) {
-        o->style()->setWidth(Length(sliderThumbWidth, Fixed));
-        o->style()->setHeight(Length(sliderThumbHeight, Fixed));
-    }
-#if ENABLE(VIDEO)
-    else if (part == MediaSliderThumbPart || part == MediaVolumeSliderThumbPart) 
-        RenderMediaControls::adjustMediaSliderThumbSize(o);
-#endif
-}
-
-bool RenderThemeWin::paintSearchField(RenderObject* o, const PaintInfo& i, const IntRect& r)
-{
-    return paintTextField(o, i, r);
-}
-
-void RenderThemeWin::adjustSearchFieldStyle(CSSStyleSelector* selector, RenderStyle* style, Element* e) const
-{
-    // Override paddingSize to match AppKit text positioning.
-    const int padding = 1;
-    style->setPaddingLeft(Length(padding, Fixed));
-    style->setPaddingRight(Length(padding, Fixed));
-    style->setPaddingTop(Length(padding, Fixed));
-    style->setPaddingBottom(Length(padding, Fixed));
-    if (e && e->focused() && e->document()->frame()->selection()->isFocusedAndActive())
-        style->setOutlineOffset(-2);
-}
-
-bool RenderThemeWin::paintSearchFieldCancelButton(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    IntRect bounds = r;
-    ASSERT(o->parent());
-    if (!o->parent() || !o->parent()->isBox())
-        return false;
-    
-    RenderBox* parentRenderBox = toRenderBox(o->parent());
-
-    IntRect parentBox = parentRenderBox->absoluteContentBox();
-    
-    // Make sure the scaled button stays square and will fit in its parent's box
-    bounds.setHeight(min(parentBox.width(), min(parentBox.height(), bounds.height())));
-    bounds.setWidth(bounds.height());
-
-    // Center the button vertically.  Round up though, so if it has to be one pixel off-center, it will
-    // be one pixel closer to the bottom of the field.  This tends to look better with the text.
-    bounds.setY(parentBox.y() + (parentBox.height() - bounds.height() + 1) / 2);
-
-    static Image* cancelImage = Image::loadPlatformResource("searchCancel").releaseRef();
-    static Image* cancelPressedImage = Image::loadPlatformResource("searchCancelPressed").releaseRef();
-    paintInfo.context->drawImage(isPressed(o) ? cancelPressedImage : cancelImage, o->style()->colorSpace(), bounds);
-    return false;
-}
-
-void RenderThemeWin::adjustSearchFieldCancelButtonStyle(CSSStyleSelector* selector, RenderStyle* style, Element* e) const
-{
-    // Scale the button size based on the font size
-    float fontScale = style->fontSize() / defaultControlFontPixelSize;
-    int cancelButtonSize = lroundf(min(max(minCancelButtonSize, defaultCancelButtonSize * fontScale), maxCancelButtonSize));
-    style->setWidth(Length(cancelButtonSize, Fixed));
-    style->setHeight(Length(cancelButtonSize, Fixed));
-}
-
-void RenderThemeWin::adjustSearchFieldDecorationStyle(CSSStyleSelector* selector, RenderStyle* style, Element* e) const
-{
-    IntSize emptySize(1, 11);
-    style->setWidth(Length(emptySize.width(), Fixed));
-    style->setHeight(Length(emptySize.height(), Fixed));
-}
-
-void RenderThemeWin::adjustSearchFieldResultsDecorationStyle(CSSStyleSelector* selector, RenderStyle* style, Element* e) const
-{
-    // Scale the decoration size based on the font size
-    float fontScale = style->fontSize() / defaultControlFontPixelSize;
-    int magnifierSize = lroundf(min(max(minSearchFieldResultsDecorationSize, defaultSearchFieldResultsDecorationSize * fontScale), 
-                                     maxSearchFieldResultsDecorationSize));
-    style->setWidth(Length(magnifierSize, Fixed));
-    style->setHeight(Length(magnifierSize, Fixed));
-}
-
-bool RenderThemeWin::paintSearchFieldResultsDecoration(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    IntRect bounds = r;
-    ASSERT(o->parent());
-    if (!o->parent() || !o->parent()->isBox())
-        return false;
-    
-    RenderBox* parentRenderBox = toRenderBox(o->parent());
-    IntRect parentBox = parentRenderBox->absoluteContentBox();
-    
-    // Make sure the scaled decoration stays square and will fit in its parent's box
-    bounds.setHeight(min(parentBox.width(), min(parentBox.height(), bounds.height())));
-    bounds.setWidth(bounds.height());
-
-    // Center the decoration vertically.  Round up though, so if it has to be one pixel off-center, it will
-    // be one pixel closer to the bottom of the field.  This tends to look better with the text.
-    bounds.setY(parentBox.y() + (parentBox.height() - bounds.height() + 1) / 2);
-    
-    static Image* magnifierImage = Image::loadPlatformResource("searchMagnifier").releaseRef();
-    paintInfo.context->drawImage(magnifierImage, o->style()->colorSpace(), bounds);
-    return false;
-}
-
-void RenderThemeWin::adjustSearchFieldResultsButtonStyle(CSSStyleSelector* selector, RenderStyle* style, Element* e) const
-{
-    // Scale the button size based on the font size
-    float fontScale = style->fontSize() / defaultControlFontPixelSize;
-    int magnifierHeight = lroundf(min(max(minSearchFieldResultsDecorationSize, defaultSearchFieldResultsDecorationSize * fontScale), 
-                                   maxSearchFieldResultsDecorationSize));
-    int magnifierWidth = lroundf(magnifierHeight * defaultSearchFieldResultsButtonWidth / defaultSearchFieldResultsDecorationSize);
-    style->setWidth(Length(magnifierWidth, Fixed));
-    style->setHeight(Length(magnifierHeight, Fixed));
-}
-
-bool RenderThemeWin::paintSearchFieldResultsButton(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    IntRect bounds = r;
-    ASSERT(o->parent());
-    if (!o->parent())
-        return false;
-    if (!o->parent() || !o->parent()->isBox())
-        return false;
-    
-    RenderBox* parentRenderBox = toRenderBox(o->parent());
-    IntRect parentBox = parentRenderBox->absoluteContentBox();
-    
-    // Make sure the scaled decoration will fit in its parent's box
-    bounds.setHeight(min(parentBox.height(), bounds.height()));
-    bounds.setWidth(min(parentBox.width(), static_cast<int>(bounds.height() * defaultSearchFieldResultsButtonWidth / defaultSearchFieldResultsDecorationSize)));
-
-    // Center the button vertically.  Round up though, so if it has to be one pixel off-center, it will
-    // be one pixel closer to the bottom of the field.  This tends to look better with the text.
-    bounds.setY(parentBox.y() + (parentBox.height() - bounds.height() + 1) / 2);
-
-    static Image* magnifierImage = Image::loadPlatformResource("searchMagnifierResults").releaseRef();
-    paintInfo.context->drawImage(magnifierImage, o->style()->colorSpace(), bounds);
-    return false;
-}
-
-// Map a CSSValue* system color to an index understood by GetSysColor
-static int cssValueIdToSysColorIndex(int cssValueId)
-{
-    switch (cssValueId) {
-        case CSSValueActiveborder: return COLOR_ACTIVEBORDER;
-        case CSSValueActivecaption: return COLOR_ACTIVECAPTION;
-        case CSSValueAppworkspace: return COLOR_APPWORKSPACE;
-        case CSSValueBackground: return COLOR_BACKGROUND;
-        case CSSValueButtonface: return COLOR_BTNFACE;
-        case CSSValueButtonhighlight: return COLOR_BTNHIGHLIGHT;
-        case CSSValueButtonshadow: return COLOR_BTNSHADOW;
-        case CSSValueButtontext: return COLOR_BTNTEXT;
-        case CSSValueCaptiontext: return COLOR_CAPTIONTEXT;
-        case CSSValueGraytext: return COLOR_GRAYTEXT;
-        case CSSValueHighlight: return COLOR_HIGHLIGHT;
-        case CSSValueHighlighttext: return COLOR_HIGHLIGHTTEXT;
-        case CSSValueInactiveborder: return COLOR_INACTIVEBORDER;
-        case CSSValueInactivecaption: return COLOR_INACTIVECAPTION;
-        case CSSValueInactivecaptiontext: return COLOR_INACTIVECAPTIONTEXT;
-        case CSSValueInfobackground: return COLOR_INFOBK;
-        case CSSValueInfotext: return COLOR_INFOTEXT;
-        case CSSValueMenu: return COLOR_MENU;
-        case CSSValueMenutext: return COLOR_MENUTEXT;
-        case CSSValueScrollbar: return COLOR_SCROLLBAR;
-        case CSSValueThreeddarkshadow: return COLOR_3DDKSHADOW;
-        case CSSValueThreedface: return COLOR_3DFACE;
-        case CSSValueThreedhighlight: return COLOR_3DHIGHLIGHT;
-        case CSSValueThreedlightshadow: return COLOR_3DLIGHT;
-        case CSSValueThreedshadow: return COLOR_3DSHADOW;
-        case CSSValueWindow: return COLOR_WINDOW;
-        case CSSValueWindowframe: return COLOR_WINDOWFRAME;
-        case CSSValueWindowtext: return COLOR_WINDOWTEXT;
-        default: return -1; // Unsupported CSSValue
-    }
-}
-
-Color RenderThemeWin::systemColor(int cssValueId) const
-{
-    int sysColorIndex = cssValueIdToSysColorIndex(cssValueId);
-    if (sysColorIndex == -1)
-        return RenderTheme::systemColor(cssValueId);
-
-    COLORREF color = GetSysColor(sysColorIndex);
-    return Color(GetRValue(color), GetGValue(color), GetBValue(color));
-}
-
-#if ENABLE(VIDEO)
-
-String RenderThemeWin::extraMediaControlsStyleSheet()
-{
-    return String(mediaControlsQuickTimeUserAgentStyleSheet, sizeof(mediaControlsQuickTimeUserAgentStyleSheet));
-}
-
-bool RenderThemeWin::shouldRenderMediaControlPart(ControlPart part, Element* element)
-{
-    if (part == MediaToggleClosedCaptionsButtonPart) {
-        // We rely on QuickTime to render captions so only enable the button for a video element.
-#if SAFARI_THEME_VERSION >= 4
-        if (!element->hasTagName(videoTag))
-            return false;
-#else
-        return false;
-#endif
-    }
-
-    return RenderTheme::shouldRenderMediaControlPart(part, element);
-}
-
-
-bool RenderThemeWin::paintMediaFullscreenButton(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaFullscreenButton, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaMuteButton(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaMuteButton, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaPlayButton(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaPlayButton, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaRewindButton(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaRewindButton, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaSeekBackButton(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaSeekBackButton, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaSeekForwardButton(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaSeekForwardButton, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaSliderTrack(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaSlider, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaSliderThumb(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaSliderThumb, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaToggleClosedCaptionsButton(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaShowClosedCaptionsButton, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaControlsBackground(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaTimelineContainer, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaVolumeSliderContainer(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaVolumeSliderContainer, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaVolumeSliderTrack(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaVolumeSlider, o, paintInfo, r);
-}
-
-bool RenderThemeWin::paintMediaVolumeSliderThumb(RenderObject* o, const PaintInfo& paintInfo, const IntRect& r)
-{
-    return RenderMediaControls::paintMediaControlsPart(MediaVolumeSliderThumb, o, paintInfo, r);
-}
-
-IntPoint RenderThemeWin::volumeSliderOffsetFromMuteButton(Node* muteButton, const IntSize& size) const
-{
-    return RenderMediaControls::volumeSliderOffsetFromMuteButton(muteButton, size);
-}
-
-
-#endif
-
-}