Issue #2343 - replace MOZ_FALLTHROUGH with [[fallthrough]]

Basically a S&R. Removed the macro and adjusts IDL codegen accordingly.

5 files changed, 7 insertions, 7 deletions

diff --git a/widget/GfxInfoBase.cpp b/widget/GfxInfoBase.cpp
index 9eefa6f372..a9658bbc06 100644
--- a/widget/GfxInfoBase.cpp
+++ b/widget/GfxInfoBase.cpp
@@ -984,7 +984,7 @@ GfxInfoBase::EvaluateDownloadedBlacklist(nsTArray<GfxDriverInfo>& aDriverInfo)
           } else {
             RemovePrefForDriverVersion();
           }
-          MOZ_FALLTHROUGH;
+          [[fallthrough]];
 
         case nsIGfxInfo::FEATURE_BLOCKED_MISMATCHED_VERSION:
         case nsIGfxInfo::FEATURE_BLOCKED_DEVICE:
diff --git a/widget/WidgetEventImpl.cpp b/widget/WidgetEventImpl.cpp
index 59c80672b1..f529ec7b1a 100644
--- a/widget/WidgetEventImpl.cpp
+++ b/widget/WidgetEventImpl.cpp
@@ -382,7 +382,7 @@ WidgetEvent::IsAllowedToDispatchDOMEvent() const
       if (mMessage == eMouseTouchDrag) {
         return false;
       }
-      MOZ_FALLTHROUGH;
+      [[fallthrough]];
     case ePointerEventClass:
       // We want synthesized mouse moves to cause mouseover and mouseout
       // DOM events (EventStateManager::PreHandleEvent), but not mousemove
diff --git a/widget/gtk/nsNativeThemeGTK.cpp b/widget/gtk/nsNativeThemeGTK.cpp
index cb4e7debf2..cfb9ef7eda 100644
--- a/widget/gtk/nsNativeThemeGTK.cpp
+++ b/widget/gtk/nsNativeThemeGTK.cpp
@@ -1306,7 +1306,7 @@ nsNativeThemeGTK::GetWidgetBorder(nsDeviceContext* aContext, nsIFrame* aFrame,
     // will need to fall through and use the default case as before.
     if (IsRegularMenuItem(aFrame))
       break;
-    MOZ_FALLTHROUGH;
+    [[fallthrough]];
   default:
     {
       WidgetNodeType gtkWidgetType;
@@ -1847,7 +1847,7 @@ nsNativeThemeGTK::ThemeSupportsWidget(nsPresContext* aPresContext,
     if (aFrame && aFrame->GetWritingMode().IsVertical()) {
       return false;
     }
-    MOZ_FALLTHROUGH;
+    [[fallthrough]];
 
   case NS_THEME_BUTTON:
   case NS_THEME_BUTTON_FOCUS:
diff --git a/widget/windows/KeyboardLayout.cpp b/widget/windows/KeyboardLayout.cpp
index b4801fa19c..c7bb60a675 100644
--- a/widget/windows/KeyboardLayout.cpp
+++ b/widget/windows/KeyboardLayout.cpp
@@ -1890,7 +1890,7 @@ NativeKey::InitKeyEvent(WidgetKeyboardEvent& aKeyEvent,
       if (mCharMessageHasGone) {
         aKeyEvent.PreventDefaultBeforeDispatch();
       }
-      MOZ_FALLTHROUGH;
+      [[fallthrough]];
     case eKeyDownOnPlugin:
       aKeyEvent.mKeyCode = mDOMKeyCode;
       // Unique id for this keydown event and its associated keypress.
diff --git a/widget/windows/nsWindow.cpp b/widget/windows/nsWindow.cpp
index 295518ea26..c636d38700 100644
--- a/widget/windows/nsWindow.cpp
+++ b/widget/windows/nsWindow.cpp
@@ -3525,7 +3525,7 @@ void* nsWindow::GetNativeData(uint32_t aDataType)
       if (pseudoIMEContext) {
         return pseudoIMEContext;
       }
-      MOZ_FALLTHROUGH;
+      [[fallthrough]];
     }
     case NS_NATIVE_TSF_THREAD_MGR:
     case NS_NATIVE_TSF_CATEGORY_MGR:
@@ -7660,7 +7660,7 @@ nsWindow::DealWithPopups(HWND aWnd, UINT aMessage,
         // compatibility mouse events will do it instead.
         return false;
       }
-      MOZ_FALLTHROUGH;
+      [[fallthrough]];
     case WM_LBUTTONDOWN:
     case WM_RBUTTONDOWN:
     case WM_MBUTTONDOWN: