Dreamview: removed template and fixed lint in image_handler

modules/dreamview/backend/handlers/image_handler.cc

@@ -30,7 +30,6 @@ using apollo::drivers::Image;
 
 constexpr double ImageHandler::kImageScale;
 
-template <>
 void ImageHandler::OnImage(const std::shared_ptr<Image> &image) {
   if (requests_ == 0) {
     return;
@@ -65,11 +64,15 @@ ImageHandler::ImageHandler()
     : requests_(0), node_(cybertron::CreateNode("image_handler")) {
   node_->CreateReader<Image>(
       FLAGS_image_front_topic,
-      [this](const std::shared_ptr<Image> &image) { OnImageFront(image); });
+      [this](const std::shared_ptr<Image> &image) {
+        OnImageFront(image);
+      });
 
   node_->CreateReader<Image>(
       FLAGS_image_short_topic,
-      [this](const std::shared_ptr<Image> &image) { OnImageShort(image); });
+      [this](const std::shared_ptr<Image> &image) {
+        OnImageShort(image);
+      });
 }
 
 bool ImageHandler::handleGet(CivetServer *server, struct mg_connection *conn) {

modules/dreamview/backend/handlers/image_handler.h

@@ -55,8 +55,7 @@ class ImageHandler : public CivetHandler {
   bool handleGet(CivetServer *server, struct mg_connection *conn);
 
  private:
-  template <typename SensorMsgsImage>
-  void OnImage(const std::shared_ptr<SensorMsgsImage> &image);
+  void OnImage(const std::shared_ptr<apollo::drivers::Image> &image);
 
   void OnImageFront(const std::shared_ptr<apollo::drivers::Image> &image);
   void OnImageShort(const std::shared_ptr<apollo::drivers::Image> &image);