Fix problems with missing safety checks in Render::fillBuffer and pdfcomic

YACReaderLibrary/comic_vine/scraper_selector.h

@@ -0,0 +1,28 @@
+#ifndef SCRAPER_SELECTOR_H
+#define SCRAPER_SELECTOR_H
+
+#include <QWidget>
+
+#include "scraper_results_paginator.h"
+
+class ScraperSelector : public QWidget
+{
+	Q_OBJECT
+public:
+	explicit ScraperSelector(QWidget *parent = 0);
+	virtual void load(const QString & json, const QString & searchString);
+public slots:
+
+signals:
+	void loadPage(QString,int);
+
+private slots:
+	void loadNextPage();
+	void loadPreviousPage();
+
+protected:
+	QString currentSearchString;
+	ScraperResultsPaginator * paginator;
+};
+
+#endif // SCRAPER_SELECTOR_H