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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "webkit/child/webfallbackthemeengine_impl.h" | |
| 6 | |
| 7 #include "skia/ext/platform_canvas.h" | |
| 8 #include "third_party/WebKit/public/platform/WebRect.h" | |
| 9 #include "third_party/WebKit/public/platform/WebSize.h" | |
| 10 #include "ui/native_theme/fallback_theme.h" | |
| 11 | |
| 12 using blink::WebCanvas; | |
| 13 using blink::WebColor; | |
| 14 using blink::WebRect; | |
| 15 using blink::WebFallbackThemeEngine; | |
| 16 | |
| 17 namespace webkit_glue { | |
| 18 | |
| 19 static ui::NativeTheme::Part NativeThemePart( | |
| 20 WebFallbackThemeEngine::Part part) { | |
| 21 switch (part) { | |
| 22 case WebFallbackThemeEngine::PartScrollbarDownArrow: | |
| 23 return ui::NativeTheme::kScrollbarDownArrow; | |
| 24 case WebFallbackThemeEngine::PartScrollbarLeftArrow: | |
| 25 return ui::NativeTheme::kScrollbarLeftArrow; | |
| 26 case WebFallbackThemeEngine::PartScrollbarRightArrow: | |
| 27 return ui::NativeTheme::kScrollbarRightArrow; | |
| 28 case WebFallbackThemeEngine::PartScrollbarUpArrow: | |
| 29 return ui::NativeTheme::kScrollbarUpArrow; | |
| 30 case WebFallbackThemeEngine::PartScrollbarHorizontalThumb: | |
| 31 return ui::NativeTheme::kScrollbarHorizontalThumb; | |
| 32 case WebFallbackThemeEngine::PartScrollbarVerticalThumb: | |
| 33 return ui::NativeTheme::kScrollbarVerticalThumb; | |
| 34 case WebFallbackThemeEngine::PartScrollbarHorizontalTrack: | |
| 35 return ui::NativeTheme::kScrollbarHorizontalTrack; | |
| 36 case WebFallbackThemeEngine::PartScrollbarVerticalTrack: | |
| 37 return ui::NativeTheme::kScrollbarVerticalTrack; | |
| 38 case WebFallbackThemeEngine::PartScrollbarCorner: | |
| 39 return ui::NativeTheme::kScrollbarCorner; | |
| 40 case WebFallbackThemeEngine::PartCheckbox: | |
| 41 return ui::NativeTheme::kCheckbox; | |
| 42 case WebFallbackThemeEngine::PartRadio: | |
| 43 return ui::NativeTheme::kRadio; | |
| 44 case WebFallbackThemeEngine::PartButton: | |
| 45 return ui::NativeTheme::kPushButton; | |
| 46 case WebFallbackThemeEngine::PartTextField: | |
| 47 return ui::NativeTheme::kTextField; | |
| 48 case WebFallbackThemeEngine::PartMenuList: | |
| 49 return ui::NativeTheme::kMenuList; | |
| 50 case WebFallbackThemeEngine::PartSliderTrack: | |
| 51 return ui::NativeTheme::kSliderTrack; | |
| 52 case WebFallbackThemeEngine::PartSliderThumb: | |
| 53 return ui::NativeTheme::kSliderThumb; | |
| 54 case WebFallbackThemeEngine::PartInnerSpinButton: | |
| 55 return ui::NativeTheme::kInnerSpinButton; | |
| 56 case WebFallbackThemeEngine::PartProgressBar: | |
| 57 return ui::NativeTheme::kProgressBar; | |
| 58 default: | |
| 59 return ui::NativeTheme::kScrollbarDownArrow; | |
| 60 } | |
| 61 } | |
| 62 | |
| 63 static ui::NativeTheme::State NativeThemeState( | |
| 64 WebFallbackThemeEngine::State state) { | |
| 65 switch (state) { | |
| 66 case WebFallbackThemeEngine::StateDisabled: | |
| 67 return ui::NativeTheme::kDisabled; | |
| 68 case WebFallbackThemeEngine::StateHover: | |
| 69 return ui::NativeTheme::kHovered; | |
| 70 case WebFallbackThemeEngine::StateNormal: | |
| 71 return ui::NativeTheme::kNormal; | |
| 72 case WebFallbackThemeEngine::StatePressed: | |
| 73 return ui::NativeTheme::kPressed; | |
| 74 default: | |
| 75 return ui::NativeTheme::kDisabled; | |
| 76 } | |
| 77 } | |
| 78 | |
| 79 static void GetNativeThemeExtraParams( | |
| 80 WebFallbackThemeEngine::Part part, | |
| 81 WebFallbackThemeEngine::State state, | |
| 82 const WebFallbackThemeEngine::ExtraParams* extra_params, | |
| 83 ui::NativeTheme::ExtraParams* native_theme_extra_params) { | |
| 84 switch (part) { | |
| 85 case WebFallbackThemeEngine::PartScrollbarHorizontalTrack: | |
| 86 case WebFallbackThemeEngine::PartScrollbarVerticalTrack: | |
| 87 native_theme_extra_params->scrollbar_track.track_x = | |
| 88 extra_params->scrollbarTrack.trackX; | |
| 89 native_theme_extra_params->scrollbar_track.track_y = | |
| 90 extra_params->scrollbarTrack.trackY; | |
| 91 native_theme_extra_params->scrollbar_track.track_width = | |
| 92 extra_params->scrollbarTrack.trackWidth; | |
| 93 native_theme_extra_params->scrollbar_track.track_height = | |
| 94 extra_params->scrollbarTrack.trackHeight; | |
| 95 break; | |
| 96 case WebFallbackThemeEngine::PartCheckbox: | |
| 97 native_theme_extra_params->button.checked = extra_params->button.checked; | |
| 98 native_theme_extra_params->button.indeterminate = | |
| 99 extra_params->button.indeterminate; | |
| 100 break; | |
| 101 case WebFallbackThemeEngine::PartRadio: | |
| 102 native_theme_extra_params->button.checked = extra_params->button.checked; | |
| 103 break; | |
| 104 case WebFallbackThemeEngine::PartButton: | |
| 105 native_theme_extra_params->button.is_default = | |
| 106 extra_params->button.isDefault; | |
| 107 native_theme_extra_params->button.has_border = | |
| 108 extra_params->button.hasBorder; | |
| 109 // Native buttons have a different focus style. | |
| 110 native_theme_extra_params->button.is_focused = false; | |
| 111 native_theme_extra_params->button.background_color = | |
| 112 extra_params->button.backgroundColor; | |
| 113 break; | |
| 114 case WebFallbackThemeEngine::PartTextField: | |
| 115 native_theme_extra_params->text_field.is_text_area = | |
| 116 extra_params->textField.isTextArea; | |
| 117 native_theme_extra_params->text_field.is_listbox = | |
| 118 extra_params->textField.isListbox; | |
| 119 native_theme_extra_params->text_field.background_color = | |
| 120 extra_params->textField.backgroundColor; | |
| 121 break; | |
| 122 case WebFallbackThemeEngine::PartMenuList: | |
| 123 native_theme_extra_params->menu_list.has_border = | |
| 124 extra_params->menuList.hasBorder; | |
| 125 native_theme_extra_params->menu_list.has_border_radius = | |
| 126 extra_params->menuList.hasBorderRadius; | |
| 127 native_theme_extra_params->menu_list.arrow_x = | |
| 128 extra_params->menuList.arrowX; | |
| 129 native_theme_extra_params->menu_list.arrow_y = | |
| 130 extra_params->menuList.arrowY; | |
| 131 native_theme_extra_params->menu_list.background_color = | |
| 132 extra_params->menuList.backgroundColor; | |
| 133 break; | |
| 134 case WebFallbackThemeEngine::PartSliderTrack: | |
| 135 case WebFallbackThemeEngine::PartSliderThumb: | |
| 136 native_theme_extra_params->slider.vertical = | |
| 137 extra_params->slider.vertical; | |
| 138 native_theme_extra_params->slider.in_drag = extra_params->slider.inDrag; | |
| 139 break; | |
| 140 case WebFallbackThemeEngine::PartInnerSpinButton: | |
| 141 native_theme_extra_params->inner_spin.spin_up = | |
| 142 extra_params->innerSpin.spinUp; | |
| 143 native_theme_extra_params->inner_spin.read_only = | |
| 144 extra_params->innerSpin.readOnly; | |
| 145 break; | |
| 146 case WebFallbackThemeEngine::PartProgressBar: | |
| 147 native_theme_extra_params->progress_bar.determinate = | |
| 148 extra_params->progressBar.determinate; | |
| 149 native_theme_extra_params->progress_bar.value_rect_x = | |
| 150 extra_params->progressBar.valueRectX; | |
| 151 native_theme_extra_params->progress_bar.value_rect_y = | |
| 152 extra_params->progressBar.valueRectY; | |
| 153 native_theme_extra_params->progress_bar.value_rect_width = | |
| 154 extra_params->progressBar.valueRectWidth; | |
| 155 native_theme_extra_params->progress_bar.value_rect_height = | |
| 156 extra_params->progressBar.valueRectHeight; | |
| 157 break; | |
| 158 default: | |
| 159 break; // Parts that have no extra params get here. | |
| 160 } | |
| 161 } | |
| 162 | |
| 163 WebFallbackThemeEngineImpl::WebFallbackThemeEngineImpl() | |
| 164 : theme_(new ui::FallbackTheme()) { | |
| 165 } | |
| 166 | |
| 167 WebFallbackThemeEngineImpl::~WebFallbackThemeEngineImpl() {} | |
| 168 | |
| 169 blink::WebSize WebFallbackThemeEngineImpl::getSize( | |
| 170 WebFallbackThemeEngine::Part part) { | |
| 171 ui::NativeTheme::ExtraParams extra; | |
| 172 return theme_->GetPartSize(NativeThemePart(part), | |
| 173 ui::NativeTheme::kNormal, | |
| 174 extra); | |
| 175 } | |
| 176 | |
| 177 void WebFallbackThemeEngineImpl::paint( | |
| 178 blink::WebCanvas* canvas, | |
| 179 WebFallbackThemeEngine::Part part, | |
| 180 WebFallbackThemeEngine::State state, | |
| 181 const blink::WebRect& rect, | |
| 182 const WebFallbackThemeEngine::ExtraParams* extra_params) { | |
| 183 ui::NativeTheme::ExtraParams native_theme_extra_params; | |
| 184 GetNativeThemeExtraParams( | |
| 185 part, state, extra_params, &native_theme_extra_params); | |
| 186 theme_->Paint(canvas, | |
| 187 NativeThemePart(part), | |
| 188 NativeThemeState(state), | |
| 189 gfx::Rect(rect), | |
| 190 native_theme_extra_params); | |
| 191 } | |
| 192 | |
| 193 } // namespace webkit_glue | |
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Chromium Code Reviews
Issue 160023003:
Move webfallbackthemeengine_impl.* to content/child/ (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src