Put LoadUrl for mac back.

src/core/mac_startup.h

@@ -8,7 +8,7 @@ class PlatformInterface {
  public:
   // Called when the application should show itself.
   virtual void Activate() = 0;
-  //virtual bool LoadUrl(const QString& url) = 0;
+  virtual bool LoadUrl(const QString& url) = 0;
 
   virtual ~PlatformInterface() {}
 };

src/ui/mainwindow.cpp

@@ -1182,6 +1182,16 @@ void MainWindow::Activate() {
   show();
 }
 
+bool MainWindow::LoadUrl(const QString& url) {
+  if (!QFile::exists(url))
+    return false;
+
+  QList<QUrl> urls;
+  urls << QUrl::fromLocalFile(url);
+  AddUrls(true, urls);  // Always play now as this was a direct request from Finder.
+  return true;
+}
+
 void MainWindow::CheckForUpdates() {
 #ifdef Q_OS_DARWIN
   mac::CheckForUpdates();

src/ui/mainwindow.h

@@ -87,7 +87,9 @@ class MainWindow : public QMainWindow, public PlatformInterface {
   void resizeEvent(QResizeEvent* event);
   void closeEvent(QCloseEvent* event);
 
+  // PlatformInterface
   void Activate();
+  bool LoadUrl(const QString& url);
 
  private slots:
   void FilePathChanged(const QString& path);