From 4eb2553b3588219a1bc4555a83898b30057dfc26 Mon Sep 17 00:00:00 2001
From: Felix Raimundo <felix.raimundo@numworks.com>
Date: Fri, 18 Mar 2016 11:17:04 +0100
Subject: [PATCH] Removed some dead code.

Change-Id: I1dec8aa22ee9f429335b3402c900b7bf19356e57
---
 poincare/src/expression.cpp               | 45 -----------------------
 poincare/src/layout/horizontal_layout.cpp |  8 ----
 2 files changed, 53 deletions(-)

diff --git a/poincare/src/expression.cpp b/poincare/src/expression.cpp
index 36069ed12..b3c0f5de8 100644
--- a/poincare/src/expression.cpp
+++ b/poincare/src/expression.cpp
@@ -20,48 +20,3 @@ Expression * Expression::parse(char * string) {
 
 Expression::~Expression() {
 }
-
-/*
-bool Expression::identicalTo(Expression * e) {
-  // By default, two expression are not identical.
-  // This should obviously be overriden in subclasses!
-  return false;
-}
-
-
-void Expression::forEachChild(ExpressionAction action) {
-  Expression ** childPointer = children();
-  if (childPointer == NULL) {
-    return;
-  }
-  while(*childPointer != NULL) {
-    (*childPointer->*action)();
-    childPointer++;
-  }
-}
-
-void Expression::recursiveLayout() {
-  forEachChild(&Expression::recursiveLayout);
-  layout();
-}
-
-void Expression::recursiveDraw() {
-  KDPoint origin = KDGetOrigin();
-  KDSetOrigin(KDPOINT(origin.x + m_frame.origin.x,
-        origin.y + m_frame.origin.y));
-
-  forEachChild(&Expression::recursiveDraw);
-
-  draw();
-
-  KDSetOrigin(origin);
-}
-
-void Expression::draw() {
-  // No-op by default
-}
-
-void Expression::layout() {
-  // No-op by default
-}
-*/
diff --git a/poincare/src/layout/horizontal_layout.cpp b/poincare/src/layout/horizontal_layout.cpp
index f709f3040..ea816aa73 100644
--- a/poincare/src/layout/horizontal_layout.cpp
+++ b/poincare/src/layout/horizontal_layout.cpp
@@ -51,7 +51,6 @@ ExpressionLayout * HorizontalLayout::child(uint16_t index) {
 
 KDPoint HorizontalLayout::positionOfChild(ExpressionLayout * child) {
   KDPoint position = (KDPoint){.x = 0, .y = 0};
-#if 1
   uint16_t index = 0;
   for (int i=0;i<3;i++) {
     if (m_children[i] == child) {
@@ -64,13 +63,6 @@ KDPoint HorizontalLayout::positionOfChild(ExpressionLayout * child) {
     assert(previousChild != nullptr);
     position.x = previousChild->origin().x + previousChild->size().width;
   }
-#else
-  int i = 0;
-  while(i<3 && m_children[i] != child) {
-    position.x += m_children[i]->size().width;
-    i++;
-  }
-#endif
   position.y = (size().height - child->size().height)/2;
   return position;
 }