[poincare] Add files to temporary Makefile

poincare/Makefile

@@ -11,6 +11,10 @@ objs += $(addprefix poincare/src/,\
   subtraction.o\
   undefined.o\
   infinity.o\
+  integer.o\
+  opposite.o\
+  decimal.o\
+  rational.o\
 )
 
 objsExpected += $(addprefix poincare/src/,\

poincare/include/poincare/char_layout_node.h

@@ -26,8 +26,11 @@ public:
   int serialize(char * buffer, int bufferSize, Preferences::PrintFloatMode floatDisplayMode, int numberOfSignificantDigits) const override;
   bool isCollapsable(int * numberOfOpenParenthesis, bool goingLeft) const override;
 
-  // TreeNode
+  // AllocationFailure
   static CharLayoutNode * FailedAllocationStaticNode();
+  CharLayoutNode * failedAllocationStaticNode() override { return FailedAllocationStaticNode(); }
+
+  // TreeNode
   size_t size() const override { return sizeof(CharLayoutNode); }
   int numberOfChildren() const override { return 0; }
 #if TREE_LOG

poincare/include/poincare/fraction_layout_node.h

@@ -11,6 +11,10 @@ class FractionLayoutNode : public LayoutNode {
 public:
   using LayoutNode::LayoutNode;
 
+  // AllocationFailure
+  static FractionLayoutNode * FailedAllocationStaticNode();
+  FractionLayoutNode * failedAllocationStaticNode() override { return FailedAllocationStaticNode(); }
+
   // LayoutNode
   void moveCursorLeft(LayoutCursor * cursor, bool * shouldRecomputeLayout) override;
   void moveCursorRight(LayoutCursor * cursor, bool * shouldRecomputeLayout) override;
@@ -54,7 +58,7 @@ private:
 class FractionLayoutRef : public LayoutReference {
 public:
   FractionLayoutRef(LayoutRef numerator, LayoutRef denominator) :
-    LayoutReference(TreePool::sharedPool()->createTreeNode<FractionLayoutNode>(), true)
+    LayoutReference(TreePool::sharedPool()->createTreeNode<FractionLayoutNode>())
   {
     replaceChildAtIndexInPlace(0, numerator);
     replaceChildAtIndexInPlace(1, denominator);

poincare/src/fraction_layout_node.cpp

@@ -10,6 +10,11 @@ namespace Poincare {
 
 static inline KDCoordinate max(KDCoordinate x, KDCoordinate y) { return x > y ? x : y; }
 
+FractionLayoutNode * FractionLayoutNode::FailedAllocationStaticNode() {
+  static AllocationFailureLayoutNode<FractionLayoutNode> failure;
+  return &failure;
+}
+
 void FractionLayoutNode::moveCursorLeft(LayoutCursor * cursor, bool * shouldRecomputeLayout) {
    if (cursor->position() == LayoutCursor::Position::Left
        && ((numeratorLayout() && cursor->layoutNode() == numeratorLayout())

poincare/src/integer.cpp

@@ -1,7 +1,7 @@
 #include <poincare/integer.h>
 #include <poincare/ieee754.h>
 #include <poincare/layout_helper.h>
-//#include <poincare/char_layout_node.h>
+#include <poincare/char_layout_node.h>
 #include <poincare/rational.h>
 #include <cmath>
 #include <utility>