Add m-esr52 at 52.6.0

1 files changed, 401 insertions, 0 deletions

diff --git a/widget/uikit/nsLookAndFeel.mm b/widget/uikit/nsLookAndFeel.mm
new file mode 100644
index 000000000..bb593eb51
--- /dev/null
+++ b/widget/uikit/nsLookAndFeel.mm
@@ -0,0 +1,401 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#import <UIKit/UIColor.h>
+#import <UIKit/UIInterface.h>
+
+#include "nsLookAndFeel.h"
+#include "nsStyleConsts.h"
+#include "gfxFont.h"
+#include "gfxFontConstants.h"
+
+nsLookAndFeel::nsLookAndFeel()
+    : nsXPLookAndFeel()
+{
+}
+
+nsLookAndFeel::~nsLookAndFeel()
+{
+}
+
+static nscolor GetColorFromUIColor(UIColor* aColor)
+{
+    CGColorRef cgColor = [aColor CGColor];
+    CGColorSpaceModel model = CGColorSpaceGetModel(CGColorGetColorSpace(cgColor));
+    const CGFloat* components = CGColorGetComponents(cgColor);
+    if (model == kCGColorSpaceModelRGB) {
+        return NS_RGB((unsigned int)(components[0] * 255.0),
+                      (unsigned int)(components[1] * 255.0),
+                      (unsigned int)(components[2] * 255.0));
+    }
+    else if (model == kCGColorSpaceModelMonochrome) {
+        unsigned int val = (unsigned int)(components[0] * 255.0);
+        return NS_RGBA(val, val, val,
+                       (unsigned int)(components[1] * 255.0));
+    }
+    NS_NOTREACHED("Unhandled color space!");
+    return 0;
+}
+
+nsresult
+nsLookAndFeel::NativeGetColor(const ColorID aID, nscolor &aResult)
+{
+  nsresult res = NS_OK;
+
+  switch (aID) {
+    case eColorID_WindowBackground:
+      aResult = NS_RGB(0xff,0xff,0xff);
+      break;
+    case eColorID_WindowForeground:
+      aResult = NS_RGB(0x00,0x00,0x00);
+      break;
+    case eColorID_WidgetBackground:
+      aResult = NS_RGB(0xdd,0xdd,0xdd);
+      break;
+    case eColorID_WidgetForeground:
+      aResult = NS_RGB(0x00,0x00,0x00);
+      break;
+    case eColorID_WidgetSelectBackground:
+      aResult = NS_RGB(0x80,0x80,0x80);
+      break;
+    case eColorID_WidgetSelectForeground:
+      aResult = NS_RGB(0x00,0x00,0x80);
+      break;
+    case eColorID_Widget3DHighlight:
+      aResult = NS_RGB(0xa0,0xa0,0xa0);
+      break;
+    case eColorID_Widget3DShadow:
+      aResult = NS_RGB(0x40,0x40,0x40);
+      break;
+    case eColorID_TextBackground:
+      aResult = NS_RGB(0xff,0xff,0xff);
+      break;
+    case eColorID_TextForeground:
+      aResult = NS_RGB(0x00,0x00,0x00);
+      break;
+    case eColorID_TextSelectBackground:
+    case eColorID_highlight: // CSS2 color
+      aResult = NS_RGB(0xaa,0xaa,0xaa);
+      break;
+    case eColorID__moz_menuhover:
+      aResult = NS_RGB(0xee,0xee,0xee);
+      break;
+    case eColorID_TextSelectForeground:
+    case eColorID_highlighttext:  // CSS2 color
+    case eColorID__moz_menuhovertext:
+      GetColor(eColorID_TextSelectBackground, aResult);
+      if (aResult == 0x000000)
+        aResult = NS_RGB(0xff,0xff,0xff);
+      else
+        aResult = NS_DONT_CHANGE_COLOR;
+      break;
+    case eColorID_IMESelectedRawTextBackground:
+    case eColorID_IMESelectedConvertedTextBackground:
+    case eColorID_IMERawInputBackground:
+    case eColorID_IMEConvertedTextBackground:
+      aResult = NS_TRANSPARENT;
+      break;
+    case eColorID_IMESelectedRawTextForeground:
+    case eColorID_IMESelectedConvertedTextForeground:
+    case eColorID_IMERawInputForeground:
+    case eColorID_IMEConvertedTextForeground:
+      aResult = NS_SAME_AS_FOREGROUND_COLOR;
+      break;
+    case eColorID_IMERawInputUnderline:
+    case eColorID_IMEConvertedTextUnderline:
+      aResult = NS_40PERCENT_FOREGROUND_COLOR;
+      break;
+    case eColorID_IMESelectedRawTextUnderline:
+    case eColorID_IMESelectedConvertedTextUnderline:
+      aResult = NS_SAME_AS_FOREGROUND_COLOR;
+      break;
+    case eColorID_SpellCheckerUnderline:
+      aResult = NS_RGB(0xff, 0, 0);
+      break;
+
+    //
+    // css2 system colors http://www.w3.org/TR/REC-CSS2/ui.html#system-colors
+    //
+    case eColorID_buttontext:
+    case eColorID__moz_buttonhovertext:
+    case eColorID_captiontext:
+    case eColorID_menutext:
+    case eColorID_infotext:
+    case eColorID__moz_menubartext:
+    case eColorID_windowtext:
+      aResult = GetColorFromUIColor([UIColor darkTextColor]);
+      break;
+    case eColorID_activecaption:
+      aResult = NS_RGB(0xff,0xff,0xff);
+      break;
+    case eColorID_activeborder:
+      aResult = NS_RGB(0x00,0x00,0x00);
+      break;
+     case eColorID_appworkspace:
+      aResult = NS_RGB(0xFF,0xFF,0xFF);
+      break;
+    case eColorID_background:
+      aResult = NS_RGB(0x63,0x63,0xCE);
+      break;
+    case eColorID_buttonface:
+    case eColorID__moz_buttonhoverface:
+      aResult = NS_RGB(0xF0,0xF0,0xF0);
+      break;
+    case eColorID_buttonhighlight:
+      aResult = NS_RGB(0xFF,0xFF,0xFF);
+      break;
+    case eColorID_buttonshadow:
+      aResult = NS_RGB(0xDC,0xDC,0xDC);
+      break;
+    case eColorID_graytext:
+      aResult = NS_RGB(0x44,0x44,0x44);
+      break;
+    case eColorID_inactiveborder:
+      aResult = NS_RGB(0xff,0xff,0xff);
+      break;
+    case eColorID_inactivecaption:
+      aResult = NS_RGB(0xaa,0xaa,0xaa);
+      break;
+    case eColorID_inactivecaptiontext:
+      aResult = NS_RGB(0x45,0x45,0x45);
+      break;
+    case eColorID_scrollbar:
+      aResult = NS_RGB(0,0,0); //XXX
+      break;
+    case eColorID_threeddarkshadow:
+      aResult = NS_RGB(0xDC,0xDC,0xDC);
+      break;
+    case eColorID_threedshadow:
+      aResult = NS_RGB(0xE0,0xE0,0xE0);
+      break;
+    case eColorID_threedface:
+      aResult = NS_RGB(0xF0,0xF0,0xF0);
+      break;
+    case eColorID_threedhighlight:
+      aResult = NS_RGB(0xff,0xff,0xff);
+      break;
+    case eColorID_threedlightshadow:
+      aResult = NS_RGB(0xDA,0xDA,0xDA);
+      break;
+    case eColorID_menu:
+      aResult = NS_RGB(0xff,0xff,0xff);
+      break;
+    case eColorID_infobackground:
+      aResult = NS_RGB(0xFF,0xFF,0xC7);
+      break;
+    case eColorID_windowframe:
+      aResult = NS_RGB(0xaa,0xaa,0xaa);
+      break;
+    case eColorID_window:
+    case eColorID__moz_field:
+    case eColorID__moz_combobox:
+      aResult = NS_RGB(0xff,0xff,0xff);
+      break;
+    case eColorID__moz_fieldtext:
+    case eColorID__moz_comboboxtext:
+      aResult = GetColorFromUIColor([UIColor darkTextColor]);
+      break;
+    case eColorID__moz_dialog:
+      aResult = NS_RGB(0xaa,0xaa,0xaa);
+      break;
+    case eColorID__moz_dialogtext:
+    case eColorID__moz_cellhighlighttext:
+    case eColorID__moz_html_cellhighlighttext:
+      aResult = GetColorFromUIColor([UIColor darkTextColor]);
+      break;
+    case eColorID__moz_dragtargetzone:
+    case eColorID__moz_mac_chrome_active:
+    case eColorID__moz_mac_chrome_inactive:
+      aResult = NS_RGB(0xaa,0xaa,0xaa);
+      break;
+    case eColorID__moz_mac_focusring:
+      aResult = NS_RGB(0x3F,0x98,0xDD);
+      break;
+    case eColorID__moz_mac_menushadow:
+      aResult = NS_RGB(0xA3,0xA3,0xA3);
+      break;
+    case eColorID__moz_mac_menutextdisable:
+      aResult = NS_RGB(0x88,0x88,0x88);
+      break;
+    case eColorID__moz_mac_menutextselect:
+      aResult = NS_RGB(0xaa,0xaa,0xaa);
+      break;
+    case eColorID__moz_mac_disabledtoolbartext:
+      aResult = NS_RGB(0x3F,0x3F,0x3F);
+      break;
+    case eColorID__moz_mac_menuselect:
+      aResult = NS_RGB(0xaa,0xaa,0xaa);
+      break;
+    case eColorID__moz_buttondefault:
+      aResult = NS_RGB(0xDC,0xDC,0xDC);
+      break;
+    case eColorID__moz_cellhighlight:
+    case eColorID__moz_html_cellhighlight:
+    case eColorID__moz_mac_secondaryhighlight:
+      // For inactive list selection
+      aResult = NS_RGB(0xaa,0xaa,0xaa);
+      break;
+    case eColorID__moz_eventreerow:
+      // Background color of even list rows.
+      aResult = NS_RGB(0xff,0xff,0xff);
+      break;
+    case eColorID__moz_oddtreerow:
+      // Background color of odd list rows.
+      aResult = NS_TRANSPARENT;
+      break;
+    case eColorID__moz_nativehyperlinktext:
+      // There appears to be no available system defined color. HARDCODING to the appropriate color.
+      aResult = NS_RGB(0x14,0x4F,0xAE);
+      break;
+    default:
+      NS_WARNING("Someone asked nsILookAndFeel for a color I don't know about");
+      aResult = NS_RGB(0xff,0xff,0xff);
+      res = NS_ERROR_FAILURE;
+      break;
+    }
+
+  return res;
+}
+
+NS_IMETHODIMP
+nsLookAndFeel::GetIntImpl(IntID aID, int32_t &aResult)
+{
+  nsresult res = nsXPLookAndFeel::GetIntImpl(aID, aResult);
+  if (NS_SUCCEEDED(res))
+    return res;
+  res = NS_OK;
+
+  switch (aID) {
+    case eIntID_CaretBlinkTime:
+      aResult = 567;
+      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 nsEventStateManager::sTextfieldSelectModel
+      aResult = 1;
+      break;
+    case eIntID_SubmenuDelay:
+      aResult = 200;
+      break;
+    case eIntID_MenusCanOverlapOSBar:
+      // xul popups are not allowed to overlap the menubar.
+      aResult = 0;
+      break;
+    case eIntID_SkipNavigatingDisabledMenuItem:
+      aResult = 1;
+      break;
+    case eIntID_DragThresholdX:
+    case eIntID_DragThresholdY:
+      aResult = 4;
+      break;
+    case eIntID_ScrollArrowStyle:
+      aResult = eScrollArrow_None;
+      break;
+    case eIntID_ScrollSliderStyle:
+      aResult = eScrollThumbStyle_Proportional;
+      break;
+    case eIntID_TreeOpenDelay:
+      aResult = 1000;
+      break;
+    case eIntID_TreeCloseDelay:
+      aResult = 1000;
+      break;
+    case eIntID_TreeLazyScrollDelay:
+      aResult = 150;
+      break;
+    case eIntID_TreeScrollDelay:
+      aResult = 100;
+      break;
+    case eIntID_TreeScrollLinesMax:
+      aResult = 3;
+      break;
+    case eIntID_DWMCompositor:
+    case eIntID_WindowsClassic:
+    case eIntID_WindowsDefaultTheme:
+    case eIntID_TouchEnabled:
+      aResult = 0;
+      res = NS_ERROR_NOT_IMPLEMENTED;
+      break;
+    case eIntID_MacGraphiteTheme:
+      aResult = 0;
+      break;
+    case eIntID_TabFocusModel:
+      aResult = 1;    // default to just textboxes
+      break;
+    case eIntID_ScrollToClick:
+      aResult = 0;
+      break;
+    case eIntID_ChosenMenuItemsShouldBlink:
+      aResult = 1;
+      break;
+    case eIntID_IMERawInputUnderlineStyle:
+    case eIntID_IMEConvertedTextUnderlineStyle:
+    case eIntID_IMESelectedRawTextUnderlineStyle:
+    case eIntID_IMESelectedConvertedTextUnderline:
+      aResult = NS_STYLE_TEXT_DECORATION_STYLE_SOLID;
+      break;
+    case eIntID_SpellCheckerUnderlineStyle:
+      aResult = NS_STYLE_TEXT_DECORATION_STYLE_DOTTED;
+      break;
+    case eIntID_ContextMenuOffsetVertical:
+    case eIntID_ContextMenuOffsetHorizontal:
+      aResult = 2;
+      break;
+    default:
+      aResult = 0;
+      res = NS_ERROR_FAILURE;
+  }
+  return res;
+}
+
+NS_IMETHODIMP
+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 = 2.0f;
+      break;
+    case eFloatID_SpellCheckerUnderlineRelativeSize:
+      aResult = 2.0f;
+      break;
+    default:
+      aResult = -1.0;
+      res = NS_ERROR_FAILURE;
+  }
+
+  return res;
+}
+
+bool
+nsLookAndFeel::GetFontImpl(FontID aID, nsString &aFontName,
+                           gfxFontStyle &aFontStyle,
+                           float aDevPixPerCSSPixel)
+{
+    // hack for now
+    if (aID == eFont_Window || aID == eFont_Document) {
+        aFontStyle.style      = NS_FONT_STYLE_NORMAL;
+        aFontStyle.weight     = NS_FONT_WEIGHT_NORMAL;
+        aFontStyle.stretch    = NS_FONT_STRETCH_NORMAL;
+        aFontStyle.size       = 14 * aDevPixPerCSSPixel;
+        aFontStyle.systemFont = true;
+
+        aFontName.AssignLiteral("sans-serif");
+        return true;
+    }
+
+    //TODO: implement more here?
+    return false;
+}