third_party/WebKit/public/platform/WebThemeEngine.h - Issue 2426793002: Aura overlay scrollbars adjust color for dark backgrounds

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Issue 2426793002: Aura overlay scrollbars adjust color for dark backgrounds (Closed)

Patch Set: update Created 4 years, 2 months ago

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« third_party/WebKit/Source/core/paint/PaintLayerScrollableArea.cpp ('K') | « third_party/WebKit/Source/platform/scroll/ScrollbarThemeOverlay.cpp ('k') | ui/native_theme/BUILD.gn » ('j') | no next file with comments »
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1 /*	1 /*

2 * Copyright (C) 2010 Google Inc. All rights reserved.	2 * Copyright (C) 2010 Google Inc. All rights reserved.

3 *	3 *

4 * Redistribution and use in source and binary forms, with or without	4 * Redistribution and use in source and binary forms, with or without

5 * modification, are permitted provided that the following conditions are	5 * modification, are permitted provided that the following conditions are

6 * met:	6 * met:

7 *	7 *

8 * * Redistributions of source code must retain the above copyright	8 * * Redistributions of source code must retain the above copyright

9 * notice, this list of conditions and the following disclaimer.	9 * notice, this list of conditions and the following disclaimer.

10 * * Redistributions in binary form must reproduce the above	10 * * Redistributions in binary form must reproduce the above

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130	130

131 // Extra parameters for PartProgressBar	131 // Extra parameters for PartProgressBar

132 struct ProgressBarExtraParams {	132 struct ProgressBarExtraParams {

133 bool determinate;	133 bool determinate;

134 int valueRectX;	134 int valueRectX;

135 int valueRectY;	135 int valueRectY;

136 int valueRectWidth;	136 int valueRectWidth;

137 int valueRectHeight;	137 int valueRectHeight;

138 };	138 };

139	139

	140 // Extra parameters for Scrollbar, now only for overlay-scrollbar

	141 enum ScrollbarOverlayStyle {
	bokan 2016/10/18 19:55:25 Style is misleading in this context. How about Scr Style is misleading in this context. How about ScrollbarOverlayColorTheme?
	142 ScrollbarOverlayStyleDefault,

	143 ScrollbarOverlayStyleDark,

	144 ScrollbarOverlayStyleLight

	145 };

	146

140 union ExtraParams {	147 union ExtraParams {

141 ScrollbarTrackExtraParams scrollbarTrack;	148 ScrollbarTrackExtraParams scrollbarTrack;

142 ButtonExtraParams button;	149 ButtonExtraParams button;

143 TextFieldExtraParams textField;	150 TextFieldExtraParams textField;

144 MenuListExtraParams menuList;	151 MenuListExtraParams menuList;

145 SliderExtraParams slider;	152 SliderExtraParams slider;

146 InnerSpinButtonExtraParams innerSpin;	153 InnerSpinButtonExtraParams innerSpin;

147 ProgressBarExtraParams progressBar;	154 ProgressBarExtraParams progressBar;

	155 ScrollbarOverlayStyle scrollbarStyle;

148 };	156 };

149	157

150 // Gets the size of the given theme part. For variable sized items	158 // Gets the size of the given theme part. For variable sized items

151 // like vertical scrollbar thumbs, the width will be the required width of	159 // like vertical scrollbar thumbs, the width will be the required width of

152 // the track while the height will be the minimum height.	160 // the track while the height will be the minimum height.

153 virtual WebSize getSize(Part) { return WebSize(); }	161 virtual WebSize getSize(Part) { return WebSize(); }

154	162

155 struct ScrollbarStyle {	163 struct ScrollbarStyle {

156 int thumbThickness;	164 int thumbThickness;

157 int scrollbarMargin;	165 int scrollbarMargin;

158 WebColor color;	166 WebColor color;

159 };	167 };

160	168

161 // Gets the overlay scrollbar style. Used for mobile theme.	169 // Gets the overlay scrollbar style. Used for mobile theme.

162 virtual void getOverlayScrollbarStyle(ScrollbarStyle*) {}	170 virtual void getOverlayScrollbarStyle(ScrollbarStyle*) {}

163	171

164 // Paint the given the given theme part.	172 // Paint the given the given theme part.

165 virtual void paint(WebCanvas*,	173 virtual void paint(WebCanvas*,

166 Part,	174 Part,

167 State,	175 State,

168 const WebRect&,	176 const WebRect&,

169 const ExtraParams*) {}	177 const ExtraParams*) {}

170 };	178 };

171	179

172 } // namespace blink	180 } // namespace blink

173	181

174 #endif	182 #endif

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