diff options
Diffstat (limited to 'widget/gonk/nsLookAndFeel.cpp')
| -rw-r--r-- | widget/gonk/nsLookAndFeel.cpp | 465 |
1 files changed, 465 insertions, 0 deletions
diff --git a/widget/gonk/nsLookAndFeel.cpp b/widget/gonk/nsLookAndFeel.cpp new file mode 100644 index 0000000000..120f257df4 --- /dev/null +++ b/widget/gonk/nsLookAndFeel.cpp @@ -0,0 +1,465 @@ +/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* Copyright 2012 Mozilla Foundation and Mozilla contributors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "nsLookAndFeel.h" +#include "nsStyleConsts.h" +#include "gfxFont.h" +#include "gfxFontConstants.h" +#include "mozilla/gfx/2D.h" +#include "cutils/properties.h" + +static const char16_t UNICODE_BULLET = 0x2022; + +nsLookAndFeel::nsLookAndFeel() + : nsXPLookAndFeel() +{ +} + +nsLookAndFeel::~nsLookAndFeel() +{ +} + +nsresult +nsLookAndFeel::NativeGetColor(ColorID aID, nscolor &aColor) +{ + nsresult rv = NS_OK; + +#define BASE_ACTIVE_COLOR NS_RGB(0xaa,0xaa,0xaa) +#define BASE_NORMAL_COLOR NS_RGB(0xff,0xff,0xff) +#define BASE_SELECTED_COLOR NS_RGB(0xaa,0xaa,0xaa) +#define BG_ACTIVE_COLOR NS_RGB(0xff,0xff,0xff) +#define BG_INSENSITIVE_COLOR NS_RGB(0xaa,0xaa,0xaa) +#define BG_NORMAL_COLOR NS_RGB(0xff,0xff,0xff) +#define BG_PRELIGHT_COLOR NS_RGB(0xee,0xee,0xee) +#define BG_SELECTED_COLOR NS_RGB(0x99,0x99,0x99) +#define DARK_NORMAL_COLOR NS_RGB(0x88,0x88,0x88) +#define FG_INSENSITIVE_COLOR NS_RGB(0x44,0x44,0x44) +#define FG_NORMAL_COLOR NS_RGB(0x00,0x00,0x00) +#define FG_PRELIGHT_COLOR NS_RGB(0x77,0x77,0x77) +#define FG_SELECTED_COLOR NS_RGB(0xaa,0xaa,0xaa) +#define LIGHT_NORMAL_COLOR NS_RGB(0xaa,0xaa,0xaa) +#define TEXT_ACTIVE_COLOR NS_RGB(0x99,0x99,0x99) +#define TEXT_NORMAL_COLOR NS_RGB(0x00,0x00,0x00) +#define TEXT_SELECTED_COLOR NS_RGB(0x00,0x00,0x00) + + switch (aID) { + // These colors don't seem to be used for anything anymore in Mozilla + // (except here at least TextSelectBackground and TextSelectForeground) + // The CSS2 colors below are used. + case eColorID_WindowBackground: + aColor = BASE_NORMAL_COLOR; + break; + case eColorID_WindowForeground: + aColor = TEXT_NORMAL_COLOR; + break; + case eColorID_WidgetBackground: + aColor = BG_NORMAL_COLOR; + break; + case eColorID_WidgetForeground: + aColor = FG_NORMAL_COLOR; + break; + case eColorID_WidgetSelectBackground: + aColor = BG_SELECTED_COLOR; + break; + case eColorID_WidgetSelectForeground: + aColor = FG_SELECTED_COLOR; + break; + case eColorID_Widget3DHighlight: + aColor = NS_RGB(0xa0,0xa0,0xa0); + break; + case eColorID_Widget3DShadow: + aColor = NS_RGB(0x40,0x40,0x40); + break; + case eColorID_TextBackground: + // not used? + aColor = BASE_NORMAL_COLOR; + break; + case eColorID_TextForeground: + // not used? + aColor = TEXT_NORMAL_COLOR; + break; + case eColorID_TextSelectBackground: + aColor = NS_RGBA(0x33,0xb5,0xe5,0x66); + break; + case eColorID_IMESelectedRawTextBackground: + case eColorID_IMESelectedConvertedTextBackground: + // still used + aColor = BASE_SELECTED_COLOR; + break; + case eColorID_TextSelectForegroundCustom: + aColor = NS_RGB(0x4d,0x4d,0x4d); + break; + case eColorID_TextSelectForeground: + aColor = NS_CHANGE_COLOR_IF_SAME_AS_BG; + break; + case eColorID_IMESelectedRawTextForeground: + case eColorID_IMESelectedConvertedTextForeground: + // still used + aColor = TEXT_SELECTED_COLOR; + break; + case eColorID_IMERawInputBackground: + case eColorID_IMEConvertedTextBackground: + aColor = NS_TRANSPARENT; + break; + case eColorID_IMERawInputForeground: + case eColorID_IMEConvertedTextForeground: + aColor = NS_SAME_AS_FOREGROUND_COLOR; + break; + case eColorID_IMERawInputUnderline: + case eColorID_IMEConvertedTextUnderline: + aColor = NS_SAME_AS_FOREGROUND_COLOR; + break; + case eColorID_IMESelectedRawTextUnderline: + case eColorID_IMESelectedConvertedTextUnderline: + aColor = NS_TRANSPARENT; + break; + case eColorID_SpellCheckerUnderline: + aColor = NS_RGB(0xff, 0, 0); + break; + + // css2 http://www.w3.org/TR/REC-CSS2/ui.html#system-colors + case eColorID_activeborder: + // active window border + aColor = BG_NORMAL_COLOR; + break; + case eColorID_activecaption: + // active window caption background + aColor = BG_NORMAL_COLOR; + break; + case eColorID_appworkspace: + // MDI background color + aColor = BG_NORMAL_COLOR; + break; + case eColorID_background: + // desktop background + aColor = BG_NORMAL_COLOR; + break; + case eColorID_captiontext: + // text in active window caption, size box, and scrollbar arrow box (!) + aColor = FG_NORMAL_COLOR; + break; + case eColorID_graytext: + // disabled text in windows, menus, etc. + aColor = FG_INSENSITIVE_COLOR; + break; + case eColorID_highlight: + // background of selected item + aColor = BASE_SELECTED_COLOR; + break; + case eColorID_highlighttext: + // text of selected item + aColor = TEXT_SELECTED_COLOR; + break; + case eColorID_inactiveborder: + // inactive window border + aColor = BG_NORMAL_COLOR; + break; + case eColorID_inactivecaption: + // inactive window caption + aColor = BG_INSENSITIVE_COLOR; + break; + case eColorID_inactivecaptiontext: + // text in inactive window caption + aColor = FG_INSENSITIVE_COLOR; + break; + case eColorID_infobackground: + // tooltip background color + aColor = BG_NORMAL_COLOR; + break; + case eColorID_infotext: + // tooltip text color + aColor = TEXT_NORMAL_COLOR; + break; + case eColorID_menu: + // menu background + aColor = BG_NORMAL_COLOR; + break; + case eColorID_menutext: + // menu text + aColor = TEXT_NORMAL_COLOR; + break; + case eColorID_scrollbar: + // scrollbar gray area + aColor = BG_ACTIVE_COLOR; + break; + + case eColorID_threedface: + case eColorID_buttonface: + // 3-D face color + aColor = BG_NORMAL_COLOR; + break; + + case eColorID_buttontext: + // text on push buttons + aColor = TEXT_NORMAL_COLOR; + break; + + case eColorID_buttonhighlight: + // 3-D highlighted edge color + case eColorID_threedhighlight: + // 3-D highlighted outer edge color + aColor = LIGHT_NORMAL_COLOR; + break; + + case eColorID_threedlightshadow: + // 3-D highlighted inner edge color + aColor = BG_NORMAL_COLOR; + break; + + case eColorID_buttonshadow: + // 3-D shadow edge color + case eColorID_threedshadow: + // 3-D shadow inner edge color + aColor = DARK_NORMAL_COLOR; + break; + + case eColorID_threeddarkshadow: + // 3-D shadow outer edge color + aColor = NS_RGB(0,0,0); + break; + + case eColorID_window: + case eColorID_windowframe: + aColor = BG_NORMAL_COLOR; + break; + + case eColorID_windowtext: + aColor = FG_NORMAL_COLOR; + break; + + case eColorID__moz_eventreerow: + case eColorID__moz_field: + aColor = BASE_NORMAL_COLOR; + break; + case eColorID__moz_fieldtext: + aColor = TEXT_NORMAL_COLOR; + break; + case eColorID__moz_dialog: + aColor = BG_NORMAL_COLOR; + break; + case eColorID__moz_dialogtext: + aColor = FG_NORMAL_COLOR; + break; + case eColorID__moz_dragtargetzone: + aColor = BG_SELECTED_COLOR; + break; + case eColorID__moz_buttondefault: + // default button border color + aColor = NS_RGB(0,0,0); + break; + case eColorID__moz_buttonhoverface: + aColor = BG_PRELIGHT_COLOR; + break; + case eColorID__moz_buttonhovertext: + aColor = FG_PRELIGHT_COLOR; + break; + case eColorID__moz_cellhighlight: + case eColorID__moz_html_cellhighlight: + aColor = BASE_ACTIVE_COLOR; + break; + case eColorID__moz_cellhighlighttext: + case eColorID__moz_html_cellhighlighttext: + aColor = TEXT_ACTIVE_COLOR; + break; + case eColorID__moz_menuhover: + aColor = BG_PRELIGHT_COLOR; + break; + case eColorID__moz_menuhovertext: + aColor = FG_PRELIGHT_COLOR; + break; + case eColorID__moz_oddtreerow: + aColor = NS_TRANSPARENT; + break; + case eColorID__moz_nativehyperlinktext: + aColor = NS_SAME_AS_FOREGROUND_COLOR; + break; + case eColorID__moz_comboboxtext: + aColor = TEXT_NORMAL_COLOR; + break; + case eColorID__moz_combobox: + aColor = BG_NORMAL_COLOR; + break; + case eColorID__moz_menubartext: + aColor = TEXT_NORMAL_COLOR; + break; + case eColorID__moz_menubarhovertext: + aColor = FG_PRELIGHT_COLOR; + break; + default: + /* default color is BLACK */ + aColor = 0; + rv = NS_ERROR_FAILURE; + break; + } + + return rv; +} + +nsresult +nsLookAndFeel::GetIntImpl(IntID aID, int32_t &aResult) +{ + nsresult rv = nsXPLookAndFeel::GetIntImpl(aID, aResult); + if (NS_SUCCEEDED(rv)) + return rv; + + rv = NS_OK; + + switch (aID) { + case eIntID_CaretBlinkTime: + aResult = 500; + break; + + case eIntID_CaretWidth: + aResult = 1; + break; + + case eIntID_ShowCaretDuringSelection: + aResult = 0; + break; + + case eIntID_SelectTextfieldsOnKeyFocus: + // Select textfield content when focused by kbd + // used by EventStateManager::sTextfieldSelectModel + aResult = 1; + break; + + case eIntID_SubmenuDelay: + aResult = 200; + break; + + case eIntID_TooltipDelay: + aResult = 500; + break; + + case eIntID_MenusCanOverlapOSBar: + // we want XUL popups to be able to overlap the task bar. + aResult = 1; + break; + + case eIntID_ScrollArrowStyle: + aResult = eScrollArrowStyle_Single; + break; + + case eIntID_ScrollSliderStyle: + aResult = eScrollThumbStyle_Proportional; + break; + + case eIntID_TouchEnabled: + aResult = 1; + break; + + case eIntID_WindowsDefaultTheme: + case eIntID_WindowsThemeIdentifier: + case eIntID_OperatingSystemVersionIdentifier: + aResult = 0; + rv = NS_ERROR_NOT_IMPLEMENTED; + break; + + case eIntID_IMERawInputUnderlineStyle: + case eIntID_IMEConvertedTextUnderlineStyle: + aResult = NS_STYLE_TEXT_DECORATION_STYLE_SOLID; + break; + + case eIntID_IMESelectedRawTextUnderlineStyle: + case eIntID_IMESelectedConvertedTextUnderline: + aResult = NS_STYLE_TEXT_DECORATION_STYLE_NONE; + break; + + case eIntID_SpellCheckerUnderlineStyle: + aResult = NS_STYLE_TEXT_DECORATION_STYLE_WAVY; + break; + + case eIntID_ScrollbarButtonAutoRepeatBehavior: + aResult = 0; + break; + + case eIntID_PhysicalHomeButton: { + char propValue[PROPERTY_VALUE_MAX]; + property_get("ro.moz.has_home_button", propValue, "1"); + aResult = atoi(propValue); + break; + } + + case eIntID_ContextMenuOffsetVertical: + case eIntID_ContextMenuOffsetHorizontal: + aResult = 2; + break; + + default: + aResult = 0; + rv = NS_ERROR_FAILURE; + } + + return rv; +} + +nsresult +nsLookAndFeel::GetFloatImpl(FloatID aID, float &aResult) +{ + nsresult res = nsXPLookAndFeel::GetFloatImpl(aID, aResult); + if (NS_SUCCEEDED(res)) + return res; + res = NS_OK; + + switch (aID) { + case eFloatID_IMEUnderlineRelativeSize: + aResult = 1.0f; + break; + case eFloatID_SpellCheckerUnderlineRelativeSize: + aResult = 1.0f; + break; + default: + aResult = -1.0; + res = NS_ERROR_FAILURE; + } + return res; +} + +/*virtual*/ +bool +nsLookAndFeel::GetFontImpl(FontID aID, nsString& aFontName, + gfxFontStyle& aFontStyle, + float aDevPixPerCSSPixel) +{ + aFontName.AssignLiteral("\"Fira Sans\""); + aFontStyle.style = NS_FONT_STYLE_NORMAL; + aFontStyle.weight = NS_FONT_WEIGHT_NORMAL; + aFontStyle.stretch = NS_FONT_STRETCH_NORMAL; + aFontStyle.size = 9.0 * 96.0f / 72.0f; + aFontStyle.systemFont = true; + return true; +} + +/*virtual*/ +bool +nsLookAndFeel::GetEchoPasswordImpl() { + return true; +} + +/*virtual*/ +uint32_t +nsLookAndFeel::GetPasswordMaskDelayImpl() +{ + // Same value on Android framework + return 1500; +} + +/* virtual */ +char16_t +nsLookAndFeel::GetPasswordCharacterImpl() +{ + return UNICODE_BULLET; +} |