Fix bug 767830 - Remove chromedir attributes in XUL. r=philipp

calendar/base/content/calendar-month-view.xml

@@ -342,7 +342,6 @@
       <xul:vbox anonid="mainbox" flex="1">
         <xul:hbox class="labeldaybox-container"
                   anonid="labeldaybox"
-                  chromedir="&locale.dir;"
                   equalsize="always"/>
 
         <xul:grid anonid="monthgrid" flex="1">

calendar/base/content/calendar-multiday-view.xml

@@ -2409,7 +2409,6 @@
           <xul:box anonid="labeldaybox"
                    class="multiday-view-label-day-box"
                    flex="1"
-                   chromedir="&locale.dir;"
                    equalsize="always"/>
           <xul:box anonid="labelscrollbarspacer"/>
         </xul:box>

calendar/base/content/calendar-views.xul

@@ -28,7 +28,6 @@
                   <hbox pack="center">
                      <toolbarbutton id="previous-view-button"
                                     class="view-navigation-button"
-                                    chromedir="&locale.dir;"
                                     type="prev"
                                     tooltiptext-day="&calendar.navigation.prevday.tooltip;"
                                     tooltiptext-week="&calendar.navigation.prevweek.tooltip;"
@@ -42,7 +41,6 @@
                                     command="calendar_view_today_command"/>
                      <toolbarbutton id="next-view-button"
                                     class="view-navigation-button"
-                                    chromedir="&locale.dir;"
                                     type="next"
                                     tooltiptext-day="&calendar.navigation.nextday.tooltip;"
                                     tooltiptext-week="&calendar.navigation.nextweek.tooltip;"

calendar/base/content/today-pane.xul

@@ -35,12 +35,10 @@
         <spacer flex="1"/>
         <modehbox mode="mail,calendar" broadcaster="modeBroadcaster">
           <toolbarbutton id="folderview-cycler-prev"
-                         chromedir="&locale.dir;"
                          dir="prev"
                          class="folderview-cycler"
                          oncommand="TodayPane.cyclePaneView(-1);"/>
           <toolbarbutton id="folderview-cycler-next"
-                         chromedir="&locale.dir;"
                          dir="next"
                          class="folderview-cycler"
                          oncommand="TodayPane.cyclePaneView(1);"/>
@@ -106,7 +104,6 @@
                         <hbox pack="end">
                           <toolbarbutton id="previous-day-button"
                                          class="miniday-nav-buttons"
-                                         chromedir="&locale.dir;"
                                          tooltiptext="&onedaybackward.tooltip;"
                                          oncommand="TodayPane.advance(parseInt(this.getAttribute('dir')));"
                                          dir="-1"/>
@@ -116,7 +113,6 @@
                                          oncommand="TodayPane.setDay(now());"/>
                           <toolbarbutton id="next-day-button"
                                          class="miniday-nav-buttons"
-                                         chromedir="&locale.dir;"
                                          tooltiptext="&onedayforward.tooltip;"
                                          oncommand="TodayPane.advance(parseInt(this.getAttribute('dir')));"
                                          dir="1"/>

calendar/base/content/widgets/calendar-widgets.xml

@@ -519,7 +519,7 @@
     <resources>
       <stylesheet src="chrome://calendar/skin/widgets/calendar-widgets.css"/>
     </resources>
-    <content chromedir="&locale.dir;">
+    <content>
       <xul:hbox class="tab-middle box-inherit" xbl:inherits="align,dir,pack,orient,selected" flex="1">
         <xul:image class="tab-icon" xbl:inherits="validate,src=image"/>
         <xul:stack>

calendar/base/content/widgets/minimonth.xml

@@ -83,14 +83,12 @@
          <xul:spacer flex="1"/>
          <xul:toolbarbutton anonid="back-button" class="minimonth-nav-btns" dir="-1"
                             oncommand="this.kMinimonth.advanceMonth(parseInt(this.getAttribute('dir'), 10))"
-                            chromedir="&locale.dir;"
                             tooltiptext="&onemonthbackward.tooltip;"/>
          <xul:toolbarbutton anonid="today-button" class="minimonth-nav-btns" dir="0"
                             oncommand="this.kMinimonth.value = new Date();"
                             tooltiptext="&showToday.tooltip;"/>
          <xul:toolbarbutton anonid="forward-button" class="minimonth-nav-btns" dir="1"
                             oncommand="this.kMinimonth.advanceMonth(parseInt(this.getAttribute('dir'), 10))"
-                            chromedir="&locale.dir;"
                             tooltiptext="&onemonthforward.tooltip;"/>
        <xul:popupset anonid="minmonth-popupset">
          <xul:menupopup anonid="months-popup" position="after_start"

calendar/lightning/content/messenger-overlay-accountCentral.xul

@@ -24,7 +24,6 @@
       <hbox>
         <label class="acctCentralText acctCentralLinkText"
                value="&lightning.acctCentral.newCalendar.label;"
-               chromedir="&locale.dir;"
                onclick="window.parent.openCalendarWizard();"/>
       </hbox>
     </row>