Update LayoutComponentStyle bitfields to be compatible with older C++ versions

Diffs=
97578005c Update LayoutComponentStyle bitfields to be compatible with older C++ versions (#7436)

Co-authored-by: Philip Chung <philterdesign@gmail.com>

.rive_head

diff --git a/.rive_head b/.rive_head
index 3fd5c8b..aaeeaf3 100644
--- a/.rive_head
+++ b/.rive_head
@@ -1 +1 @@
-75823467d0c007983e66df245f1e9c27d707728c
+97578005cb9eb1561b13e80755d3cfe632c0752f

include/rive/layout/layout_component_style.hpp

diff --git a/include/rive/layout/layout_component_style.hpp b/include/rive/layout/layout_component_style.hpp
index 277373f..6933593 100644
--- a/include/rive/layout/layout_component_style.hpp
+++ b/include/rive/layout/layout_component_style.hpp
@@ -9,45 +9,45 @@
 namespace rive
 {
 // ---- Flags 0
-static BitFieldLoc DisplayBits = BitFieldLoc(0, 0);
-static BitFieldLoc PositionTypeBits = BitFieldLoc(1, 2);
-static BitFieldLoc FlexDirectionBits = BitFieldLoc(3, 4);
-static BitFieldLoc DirectionBits = BitFieldLoc(5, 6);
-static BitFieldLoc AlignContentBits = BitFieldLoc(7, 9);
-static BitFieldLoc AlignItemsBits = BitFieldLoc(10, 12);
-static BitFieldLoc AlignSelfBits = BitFieldLoc(13, 15);
-static BitFieldLoc JustifyContentBits = BitFieldLoc(16, 18);
-static BitFieldLoc FlexWrapBits = BitFieldLoc(19, 20);
-static BitFieldLoc OverflowBits = BitFieldLoc(21, 22);
-static BitFieldLoc IntrinsicallySizedBits = BitFieldLoc(23, 23);
-static BitFieldLoc WidthUnitsBits = BitFieldLoc(24, 25);
-static BitFieldLoc HeightUnitsBits = BitFieldLoc(26, 27);
+extern BitFieldLoc DisplayBits;
+extern BitFieldLoc PositionTypeBits;
+extern BitFieldLoc FlexDirectionBits;
+extern BitFieldLoc DirectionBits;
+extern BitFieldLoc AlignContentBits;
+extern BitFieldLoc AlignItemsBits;
+extern BitFieldLoc AlignSelfBits;
+extern BitFieldLoc JustifyContentBits;
+extern BitFieldLoc FlexWrapBits;
+extern BitFieldLoc OverflowBits;
+extern BitFieldLoc IntrinsicallySizedBits;
+extern BitFieldLoc WidthUnitsBits;
+extern BitFieldLoc HeightUnitsBits;
 
 // ---- Flags 1
-static BitFieldLoc BorderLeftUnitsBits = BitFieldLoc(0, 1);
-static BitFieldLoc BorderRightUnitsBits = BitFieldLoc(2, 3);
-static BitFieldLoc BorderTopUnitsBits = BitFieldLoc(4, 5);
-static BitFieldLoc BorderBottomUnitsBits = BitFieldLoc(6, 7);
-static BitFieldLoc MarginLeftUnitsBits = BitFieldLoc(8, 9);
-static BitFieldLoc MarginRightUnitsBits = BitFieldLoc(10, 11);
-static BitFieldLoc MarginTopUnitsBits = BitFieldLoc(12, 13);
-static BitFieldLoc MarginBottomUnitsBits = BitFieldLoc(14, 15);
-static BitFieldLoc PaddingLeftUnitsBits = BitFieldLoc(16, 17);
-static BitFieldLoc PaddingRightUnitsBits = BitFieldLoc(18, 19);
-static BitFieldLoc PaddingTopUnitsBits = BitFieldLoc(20, 21);
-static BitFieldLoc PaddingBottomUnitsBits = BitFieldLoc(22, 23);
-static BitFieldLoc PositionLeftUnitsBits = BitFieldLoc(24, 25);
-static BitFieldLoc PositionRightUnitsBits = BitFieldLoc(26, 27);
-static BitFieldLoc PositionTopUnitsBits = BitFieldLoc(28, 29);
-static BitFieldLoc PositionBottomUnitsBits = BitFieldLoc(30, 31);
+extern BitFieldLoc BorderLeftUnitsBits;
+extern BitFieldLoc BorderRightUnitsBits;
+extern BitFieldLoc BorderTopUnitsBits;
+extern BitFieldLoc BorderBottomUnitsBits;
+extern BitFieldLoc MarginLeftUnitsBits;
+extern BitFieldLoc MarginRightUnitsBits;
+extern BitFieldLoc MarginTopUnitsBits;
+extern BitFieldLoc MarginBottomUnitsBits;
+extern BitFieldLoc PaddingLeftUnitsBits;
+extern BitFieldLoc PaddingRightUnitsBits;
+extern BitFieldLoc PaddingTopUnitsBits;
+extern BitFieldLoc PaddingBottomUnitsBits;
+extern BitFieldLoc PositionLeftUnitsBits;
+extern BitFieldLoc PositionRightUnitsBits;
+extern BitFieldLoc PositionTopUnitsBits;
+extern BitFieldLoc PositionBottomUnitsBits;
 
 // ---- Flags 2
-static BitFieldLoc GapHorizontalUnitsBits = BitFieldLoc(0, 1);
-static BitFieldLoc GapVerticalUnitsBits = BitFieldLoc(2, 3);
-static BitFieldLoc MinWidthUnitsBits = BitFieldLoc(4, 5);
-static BitFieldLoc MinHeightUnitsBits = BitFieldLoc(6, 7);
-static BitFieldLoc MaxWidthUnitsBits = BitFieldLoc(8, 9);
-static BitFieldLoc MaxHeightUnitsBits = BitFieldLoc(10, 11);
+extern BitFieldLoc GapHorizontalUnitsBits;
+extern BitFieldLoc GapVerticalUnitsBits;
+extern BitFieldLoc MinWidthUnitsBits;
+extern BitFieldLoc MinHeightUnitsBits;
+extern BitFieldLoc MaxWidthUnitsBits;
+extern BitFieldLoc MaxHeightUnitsBits;
 
 class LayoutComponentStyle : public LayoutComponentStyleBase
 {

src/layout/layout_component_style.cpp

diff --git a/src/layout/layout_component_style.cpp b/src/layout/layout_component_style.cpp
index 882d752..c1693f6 100644
--- a/src/layout/layout_component_style.cpp
+++ b/src/layout/layout_component_style.cpp
@@ -4,6 +4,47 @@
 
 using namespace rive;
 
+// ---- Flags 0
+BitFieldLoc rive::DisplayBits = BitFieldLoc(0, 0);
+BitFieldLoc rive::PositionTypeBits = BitFieldLoc(1, 2);
+BitFieldLoc rive::FlexDirectionBits = BitFieldLoc(3, 4);
+BitFieldLoc rive::DirectionBits = BitFieldLoc(5, 6);
+BitFieldLoc rive::AlignContentBits = BitFieldLoc(7, 9);
+BitFieldLoc rive::AlignItemsBits = BitFieldLoc(10, 12);
+BitFieldLoc rive::AlignSelfBits = BitFieldLoc(13, 15);
+BitFieldLoc rive::JustifyContentBits = BitFieldLoc(16, 18);
+BitFieldLoc rive::FlexWrapBits = BitFieldLoc(19, 20);
+BitFieldLoc rive::OverflowBits = BitFieldLoc(21, 22);
+BitFieldLoc rive::IntrinsicallySizedBits = BitFieldLoc(23, 23);
+BitFieldLoc rive::WidthUnitsBits = BitFieldLoc(24, 25);
+BitFieldLoc rive::HeightUnitsBits = BitFieldLoc(26, 27);
+
+// ---- Flags 1
+BitFieldLoc rive::BorderLeftUnitsBits = BitFieldLoc(0, 1);
+BitFieldLoc rive::BorderRightUnitsBits = BitFieldLoc(2, 3);
+BitFieldLoc rive::BorderTopUnitsBits = BitFieldLoc(4, 5);
+BitFieldLoc rive::BorderBottomUnitsBits = BitFieldLoc(6, 7);
+BitFieldLoc rive::MarginLeftUnitsBits = BitFieldLoc(8, 9);
+BitFieldLoc rive::MarginRightUnitsBits = BitFieldLoc(10, 11);
+BitFieldLoc rive::MarginTopUnitsBits = BitFieldLoc(12, 13);
+BitFieldLoc rive::MarginBottomUnitsBits = BitFieldLoc(14, 15);
+BitFieldLoc rive::PaddingLeftUnitsBits = BitFieldLoc(16, 17);
+BitFieldLoc rive::PaddingRightUnitsBits = BitFieldLoc(18, 19);
+BitFieldLoc rive::PaddingTopUnitsBits = BitFieldLoc(20, 21);
+BitFieldLoc rive::PaddingBottomUnitsBits = BitFieldLoc(22, 23);
+BitFieldLoc rive::PositionLeftUnitsBits = BitFieldLoc(24, 25);
+BitFieldLoc rive::PositionRightUnitsBits = BitFieldLoc(26, 27);
+BitFieldLoc rive::PositionTopUnitsBits = BitFieldLoc(28, 29);
+BitFieldLoc rive::PositionBottomUnitsBits = BitFieldLoc(30, 31);
+
+// ---- Flags 2
+BitFieldLoc rive::GapHorizontalUnitsBits = BitFieldLoc(0, 1);
+BitFieldLoc rive::GapVerticalUnitsBits = BitFieldLoc(2, 3);
+BitFieldLoc rive::MinWidthUnitsBits = BitFieldLoc(4, 5);
+BitFieldLoc rive::MinHeightUnitsBits = BitFieldLoc(6, 7);
+BitFieldLoc rive::MaxWidthUnitsBits = BitFieldLoc(8, 9);
+BitFieldLoc rive::MaxHeightUnitsBits = BitFieldLoc(10, 11);
+
 #ifdef WITH_RIVE_LAYOUT
 YGDisplay LayoutComponentStyle::display() { return YGDisplay(DisplayBits.read(layoutFlags0())); }