[code] Create a PythonTextArea

apps/code/python_text_area.h

@@ -0,0 +1,28 @@
+#ifndef CODE_PYTHON_TEXT_AREA_H
+#define CODE_PYTHON_TEXT_AREA_H
+
+#include <escher/text_area.h>
+
+namespace Code {
+
+class PythonTextArea : public TextArea {
+public:
+  PythonTextArea(Responder * parentResponder, KDText::FontSize fontSize) :
+    TextArea(parentResponder, &m_contentView, fontSize),
+    m_contentView(fontSize)
+  {
+  }
+protected:
+  class ContentView : public TextArea::ContentView {
+  public:
+    ContentView(KDText::FontSize fontSize);
+    void drawRect(KDContext * ctx, KDRect rect) const override;
+  };
+private:
+  const ContentView * nonEditableContentView() const override { return &m_contentView; }
+  ContentView m_contentView;
+};
+
+}
+
+#endif