diff options
Diffstat (limited to 'chromium/content/child/webfallbackthemeengine_impl.cc')
| -rw-r--r-- | chromium/content/child/webfallbackthemeengine_impl.cc | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/chromium/content/child/webfallbackthemeengine_impl.cc b/chromium/content/child/webfallbackthemeengine_impl.cc deleted file mode 100644 index 5c091bc0a75..00000000000 --- a/chromium/content/child/webfallbackthemeengine_impl.cc +++ /dev/null @@ -1,215 +0,0 @@ -// Copyright 2014 The Chromium Authors. All rights reserved. -// Use of this source code is governed by a BSD-style license that can be -// found in the LICENSE file. - -#include "content/child/webfallbackthemeengine_impl.h" - -#include "base/macros.h" -#include "skia/ext/platform_canvas.h" -#include "third_party/blink/public/platform/web_rect.h" -#include "third_party/blink/public/platform/web_size.h" -#include "ui/native_theme/native_theme_base.h" - -using blink::WebCanvas; -using blink::WebColor; -using blink::WebRect; -using blink::WebFallbackThemeEngine; - -namespace content { - -class WebFallbackThemeEngineImpl::WebFallbackNativeTheme - : public ui::NativeThemeBase { - public: - WebFallbackNativeTheme() {} - ~WebFallbackNativeTheme() override {} - - // NativeTheme: - SkColor GetSystemColor(ColorId color_id) const override { - // The paint routines in NativeThemeBase only use GetSystemColor for - // button focus colors and the fallback theme is not used for buttons. - NOTREACHED(); - return SK_ColorRED; - } - - private: - DISALLOW_COPY_AND_ASSIGN(WebFallbackNativeTheme); -}; - -static ui::NativeTheme::Part NativeThemePart( - WebFallbackThemeEngine::Part part) { - switch (part) { - case WebFallbackThemeEngine::kPartScrollbarDownArrow: - return ui::NativeTheme::kScrollbarDownArrow; - case WebFallbackThemeEngine::kPartScrollbarLeftArrow: - return ui::NativeTheme::kScrollbarLeftArrow; - case WebFallbackThemeEngine::kPartScrollbarRightArrow: - return ui::NativeTheme::kScrollbarRightArrow; - case WebFallbackThemeEngine::kPartScrollbarUpArrow: - return ui::NativeTheme::kScrollbarUpArrow; - case WebFallbackThemeEngine::kPartScrollbarHorizontalThumb: - return ui::NativeTheme::kScrollbarHorizontalThumb; - case WebFallbackThemeEngine::kPartScrollbarVerticalThumb: - return ui::NativeTheme::kScrollbarVerticalThumb; - case WebFallbackThemeEngine::kPartScrollbarHorizontalTrack: - return ui::NativeTheme::kScrollbarHorizontalTrack; - case WebFallbackThemeEngine::kPartScrollbarVerticalTrack: - return ui::NativeTheme::kScrollbarVerticalTrack; - case WebFallbackThemeEngine::kPartScrollbarCorner: - return ui::NativeTheme::kScrollbarCorner; - case WebFallbackThemeEngine::kPartCheckbox: - return ui::NativeTheme::kCheckbox; - case WebFallbackThemeEngine::kPartRadio: - return ui::NativeTheme::kRadio; - case WebFallbackThemeEngine::kPartButton: - return ui::NativeTheme::kPushButton; - case WebFallbackThemeEngine::kPartTextField: - return ui::NativeTheme::kTextField; - case WebFallbackThemeEngine::kPartMenuList: - return ui::NativeTheme::kMenuList; - case WebFallbackThemeEngine::kPartSliderTrack: - return ui::NativeTheme::kSliderTrack; - case WebFallbackThemeEngine::kPartSliderThumb: - return ui::NativeTheme::kSliderThumb; - case WebFallbackThemeEngine::kPartInnerSpinButton: - return ui::NativeTheme::kInnerSpinButton; - case WebFallbackThemeEngine::kPartProgressBar: - return ui::NativeTheme::kProgressBar; - default: - return ui::NativeTheme::kScrollbarDownArrow; - } -} - -static ui::NativeTheme::State NativeThemeState( - WebFallbackThemeEngine::State state) { - switch (state) { - case WebFallbackThemeEngine::kStateDisabled: - return ui::NativeTheme::kDisabled; - case WebFallbackThemeEngine::kStateHover: - return ui::NativeTheme::kHovered; - case WebFallbackThemeEngine::kStateNormal: - return ui::NativeTheme::kNormal; - case WebFallbackThemeEngine::kStatePressed: - return ui::NativeTheme::kPressed; - default: - return ui::NativeTheme::kDisabled; - } -} - -static void GetNativeThemeExtraParams( - WebFallbackThemeEngine::Part part, - WebFallbackThemeEngine::State state, - const WebFallbackThemeEngine::ExtraParams* extra_params, - ui::NativeTheme::ExtraParams* native_theme_extra_params) { - switch (part) { - case WebFallbackThemeEngine::kPartScrollbarHorizontalTrack: - case WebFallbackThemeEngine::kPartScrollbarVerticalTrack: - native_theme_extra_params->scrollbar_track.track_x = - extra_params->scrollbar_track.track_x; - native_theme_extra_params->scrollbar_track.track_y = - extra_params->scrollbar_track.track_y; - native_theme_extra_params->scrollbar_track.track_width = - extra_params->scrollbar_track.track_width; - native_theme_extra_params->scrollbar_track.track_height = - extra_params->scrollbar_track.track_height; - break; - case WebFallbackThemeEngine::kPartCheckbox: - native_theme_extra_params->button.checked = extra_params->button.checked; - native_theme_extra_params->button.indeterminate = - extra_params->button.indeterminate; - break; - case WebFallbackThemeEngine::kPartRadio: - native_theme_extra_params->button.checked = extra_params->button.checked; - break; - case WebFallbackThemeEngine::kPartButton: - native_theme_extra_params->button.is_default = - extra_params->button.is_default; - native_theme_extra_params->button.has_border = - extra_params->button.has_border; - // Native buttons have a different focus style. - native_theme_extra_params->button.is_focused = false; - native_theme_extra_params->button.background_color = - extra_params->button.background_color; - break; - case WebFallbackThemeEngine::kPartTextField: - native_theme_extra_params->text_field.is_text_area = - extra_params->text_field.is_text_area; - native_theme_extra_params->text_field.is_listbox = - extra_params->text_field.is_listbox; - native_theme_extra_params->text_field.background_color = - extra_params->text_field.background_color; - break; - case WebFallbackThemeEngine::kPartMenuList: - native_theme_extra_params->menu_list.has_border = - extra_params->menu_list.has_border; - native_theme_extra_params->menu_list.has_border_radius = - extra_params->menu_list.has_border_radius; - native_theme_extra_params->menu_list.arrow_x = - extra_params->menu_list.arrow_x; - native_theme_extra_params->menu_list.arrow_y = - extra_params->menu_list.arrow_y; - native_theme_extra_params->menu_list.arrow_size = - extra_params->menu_list.arrow_size; - native_theme_extra_params->menu_list.arrow_color = - extra_params->menu_list.arrow_color; - native_theme_extra_params->menu_list.background_color = - extra_params->menu_list.background_color; - break; - case WebFallbackThemeEngine::kPartSliderTrack: - case WebFallbackThemeEngine::kPartSliderThumb: - native_theme_extra_params->slider.vertical = - extra_params->slider.vertical; - native_theme_extra_params->slider.in_drag = extra_params->slider.in_drag; - break; - case WebFallbackThemeEngine::kPartInnerSpinButton: - native_theme_extra_params->inner_spin.spin_up = - extra_params->inner_spin.spin_up; - native_theme_extra_params->inner_spin.read_only = - extra_params->inner_spin.read_only; - break; - case WebFallbackThemeEngine::kPartProgressBar: - native_theme_extra_params->progress_bar.determinate = - extra_params->progress_bar.determinate; - native_theme_extra_params->progress_bar.value_rect_x = - extra_params->progress_bar.value_rect_x; - native_theme_extra_params->progress_bar.value_rect_y = - extra_params->progress_bar.value_rect_y; - native_theme_extra_params->progress_bar.value_rect_width = - extra_params->progress_bar.value_rect_width; - native_theme_extra_params->progress_bar.value_rect_height = - extra_params->progress_bar.value_rect_height; - break; - default: - break; // Parts that have no extra params get here. - } -} - -WebFallbackThemeEngineImpl::WebFallbackThemeEngineImpl() - : theme_(new WebFallbackNativeTheme()) {} - -WebFallbackThemeEngineImpl::~WebFallbackThemeEngineImpl() {} - -blink::WebSize WebFallbackThemeEngineImpl::GetSize( - WebFallbackThemeEngine::Part part) { - ui::NativeTheme::ExtraParams extra; - return theme_->GetPartSize(NativeThemePart(part), - ui::NativeTheme::kNormal, - extra); -} - -void WebFallbackThemeEngineImpl::Paint( - blink::WebCanvas* canvas, - WebFallbackThemeEngine::Part part, - WebFallbackThemeEngine::State state, - const blink::WebRect& rect, - const WebFallbackThemeEngine::ExtraParams* extra_params) { - ui::NativeTheme::ExtraParams native_theme_extra_params; - GetNativeThemeExtraParams( - part, state, extra_params, &native_theme_extra_params); - theme_->Paint(canvas, - NativeThemePart(part), - NativeThemeState(state), - gfx::Rect(rect), - native_theme_extra_params); -} - -} // namespace content |