From a1de322c18d9efdf885ea5b760a404237dcdc0a8 Mon Sep 17 00:00:00 2001
From: Peter Bozsó
Date: Sat, 30 Jul 2016 08:45:11 +0200
Subject: CLOUD: Use overriden handle() instead of ClientHandlerCallback in
 page handlers

Using a dedicated callback object for this was an unnecessary overhead.
---
 backends/networking/sdl_net/handlers/basehandler.h |   5 +-
 .../sdl_net/handlers/createdirectoryhandler.cpp    |  41 ++++----
 .../sdl_net/handlers/createdirectoryhandler.h      |   3 +-
 .../sdl_net/handlers/downloadfilehandler.cpp       |   8 +-
 .../sdl_net/handlers/downloadfilehandler.h         |   3 +-
 .../sdl_net/handlers/filesajaxpagehandler.cpp      |   8 +-
 .../sdl_net/handlers/filesajaxpagehandler.h        |   4 +-
 .../networking/sdl_net/handlers/filesbasehandler.h |   2 +
 .../sdl_net/handlers/filespagehandler.cpp          | 110 ++++++++++-----------
 .../networking/sdl_net/handlers/filespagehandler.h |   4 +-
 .../sdl_net/handlers/indexpagehandler.cpp          |  12 +--
 .../networking/sdl_net/handlers/indexpagehandler.h |   4 +-
 .../sdl_net/handlers/listajaxhandler.cpp           |  14 +--
 .../networking/sdl_net/handlers/listajaxhandler.h  |   4 +-
 .../sdl_net/handlers/resourcehandler.cpp           |  32 +++---
 .../networking/sdl_net/handlers/resourcehandler.h  |   3 +-
 .../sdl_net/handlers/uploadfilehandler.cpp         |   8 +-
 .../sdl_net/handlers/uploadfilehandler.h           |   4 +-
 backends/networking/sdl_net/localwebserver.cpp     |  22 ++---
 backends/networking/sdl_net/localwebserver.h       |   6 +-
 20 files changed, 126 insertions(+), 171 deletions(-)

(limited to 'backends/networking/sdl_net')

diff --git a/backends/networking/sdl_net/handlers/basehandler.h b/backends/networking/sdl_net/handlers/basehandler.h
index fd55b1372e..bf532688d7 100644
--- a/backends/networking/sdl_net/handlers/basehandler.h
+++ b/backends/networking/sdl_net/handlers/basehandler.h
@@ -24,18 +24,15 @@
 #define BACKENDS_NETWORKING_SDL_NET_BASEHANDLER_H
 
 #include "backends/networking/sdl_net/client.h"
-#include "common/callback.h"
 
 namespace Networking {
 
-typedef Common::BaseCallback<Client &> *ClientHandlerCallback;
-
 class BaseHandler {
 public:
 	BaseHandler() {}
 	virtual ~BaseHandler() {}
 
-	virtual ClientHandlerCallback getHandler() = 0;
+	virtual void handle(Client &) = 0;
 };
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/createdirectoryhandler.cpp b/backends/networking/sdl_net/handlers/createdirectoryhandler.cpp
index 474ac7465e..53e58b4ad2 100644
--- a/backends/networking/sdl_net/handlers/createdirectoryhandler.cpp
+++ b/backends/networking/sdl_net/handlers/createdirectoryhandler.cpp
@@ -25,6 +25,7 @@
 #include "backends/networking/sdl_net/handlerutils.h"
 #include "backends/networking/sdl_net/localwebserver.h"
 #include "common/translation.h"
+#include <common/callback.h>
 
 namespace Networking {
 
@@ -32,6 +33,24 @@ CreateDirectoryHandler::CreateDirectoryHandler() {}
 
 CreateDirectoryHandler::~CreateDirectoryHandler() {}
 
+void CreateDirectoryHandler::handleError(Client &client, Common::String message) const {
+	if (client.queryParameter("answer_json") == "true")
+		setJsonResponseHandler(client, "error", message);
+	else
+		HandlerUtils::setFilesManagerErrorMessageHandler(client, message);
+}
+
+void CreateDirectoryHandler::setJsonResponseHandler(Client &client, Common::String type, Common::String message) const {
+	Common::JSONObject response;
+	response.setVal("type", new Common::JSONValue(type));
+	response.setVal("message", new Common::JSONValue(message));
+
+	Common::JSONValue json = response;
+	LocalWebserver::setClientGetHandler(client, json.stringify(true));
+}
+
+/// public
+
 void CreateDirectoryHandler::handle(Client &client) {
 	Common::String path = client.queryParameter("path");
 	Common::String name = client.queryParameter("directory_name");
@@ -97,26 +116,4 @@ void CreateDirectoryHandler::handle(Client &client) {
 	);
 }
 
-void CreateDirectoryHandler::handleError(Client &client, Common::String message) const {
-	if (client.queryParameter("answer_json") == "true")
-		setJsonResponseHandler(client, "error", message);
-	else
-		HandlerUtils::setFilesManagerErrorMessageHandler(client, message);
-}
-
-void CreateDirectoryHandler::setJsonResponseHandler(Client &client, Common::String type, Common::String message) const {
-	Common::JSONObject response;
-	response.setVal("type", new Common::JSONValue(type));
-	response.setVal("message", new Common::JSONValue(message));
-
-	Common::JSONValue json = response;
-	LocalWebserver::setClientGetHandler(client, json.stringify(true));
-}
-
-/// public
-
-ClientHandlerCallback CreateDirectoryHandler::getHandler() {
-	return new Common::Callback<CreateDirectoryHandler, Client &>(this, &CreateDirectoryHandler::handle);
-}
-
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/createdirectoryhandler.h b/backends/networking/sdl_net/handlers/createdirectoryhandler.h
index bd0e8874da..2a18d5c4aa 100644
--- a/backends/networking/sdl_net/handlers/createdirectoryhandler.h
+++ b/backends/networking/sdl_net/handlers/createdirectoryhandler.h
@@ -28,14 +28,13 @@
 namespace Networking {
 
 class CreateDirectoryHandler: public FilesBaseHandler {
-	void handle(Client &client);
 	void handleError(Client &client, Common::String message) const;
 	void setJsonResponseHandler(Client &client, Common::String type, Common::String message) const;
 public:
 	CreateDirectoryHandler();
 	virtual ~CreateDirectoryHandler();
 
-	virtual ClientHandlerCallback getHandler();
+	virtual void handle(Client &client);
 };
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/downloadfilehandler.cpp b/backends/networking/sdl_net/handlers/downloadfilehandler.cpp
index 20577de951..295acce0ff 100644
--- a/backends/networking/sdl_net/handlers/downloadfilehandler.cpp
+++ b/backends/networking/sdl_net/handlers/downloadfilehandler.cpp
@@ -33,6 +33,8 @@ DownloadFileHandler::DownloadFileHandler() {}
 
 DownloadFileHandler::~DownloadFileHandler() {}
 
+/// public
+
 void DownloadFileHandler::handle(Client &client) {
 	Common::String path = client.queryParameter("path");
 
@@ -73,10 +75,4 @@ void DownloadFileHandler::handle(Client &client) {
 	client.setHandler(handler);
 }
 
-/// public
-
-ClientHandlerCallback DownloadFileHandler::getHandler() {
-	return new Common::Callback<DownloadFileHandler, Client &>(this, &DownloadFileHandler::handle);
-}
-
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/downloadfilehandler.h b/backends/networking/sdl_net/handlers/downloadfilehandler.h
index afcedec72a..5fa5e5d55a 100644
--- a/backends/networking/sdl_net/handlers/downloadfilehandler.h
+++ b/backends/networking/sdl_net/handlers/downloadfilehandler.h
@@ -28,12 +28,11 @@
 namespace Networking {
 
 class DownloadFileHandler: public FilesBaseHandler {
-	void handle(Client &client);
 public:
 	DownloadFileHandler();
 	virtual ~DownloadFileHandler();
 
-	virtual ClientHandlerCallback getHandler();
+	virtual void handle(Client &client);
 };
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/filesajaxpagehandler.cpp b/backends/networking/sdl_net/handlers/filesajaxpagehandler.cpp
index e0ecae9632..8c5ee29b70 100644
--- a/backends/networking/sdl_net/handlers/filesajaxpagehandler.cpp
+++ b/backends/networking/sdl_net/handlers/filesajaxpagehandler.cpp
@@ -50,6 +50,8 @@ Common::String encodeDoubleQuotesAndSlashes(Common::String s) {
 
 }
 
+/// public
+
 void FilesAjaxPageHandler::handle(Client &client) {
 	// load stylish response page from the archive
 	Common::SeekableReadStream *const stream = HandlerUtils::getArchiveFile(FILES_PAGE_NAME);
@@ -76,10 +78,4 @@ void FilesAjaxPageHandler::handle(Client &client) {
 	LocalWebserver::setClientGetHandler(client, response);
 }
 
-/// public
-
-ClientHandlerCallback FilesAjaxPageHandler::getHandler() {
-	return new Common::Callback<FilesAjaxPageHandler, Client &>(this, &FilesAjaxPageHandler::handle);
-}
-
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/filesajaxpagehandler.h b/backends/networking/sdl_net/handlers/filesajaxpagehandler.h
index 8e39ac0678..1d9b125c2e 100644
--- a/backends/networking/sdl_net/handlers/filesajaxpagehandler.h
+++ b/backends/networking/sdl_net/handlers/filesajaxpagehandler.h
@@ -28,13 +28,11 @@
 namespace Networking {
 
 class FilesAjaxPageHandler: public FilesBaseHandler {
-	void handle(Client &client);
-
 public:
 	FilesAjaxPageHandler();
 	virtual ~FilesAjaxPageHandler();
 
-	virtual ClientHandlerCallback getHandler();
+	virtual void handle(Client &client);
 };
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/filesbasehandler.h b/backends/networking/sdl_net/handlers/filesbasehandler.h
index a960181ad1..1c7f4dd799 100644
--- a/backends/networking/sdl_net/handlers/filesbasehandler.h
+++ b/backends/networking/sdl_net/handlers/filesbasehandler.h
@@ -43,6 +43,8 @@ protected:
 public:
 	FilesBaseHandler();
 	virtual ~FilesBaseHandler();
+
+	virtual void handle(Client &client) = 0;
 };
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/filespagehandler.cpp b/backends/networking/sdl_net/handlers/filespagehandler.cpp
index abe6f42d8f..d79c9b3df7 100644
--- a/backends/networking/sdl_net/handlers/filespagehandler.cpp
+++ b/backends/networking/sdl_net/handlers/filespagehandler.cpp
@@ -74,61 +74,6 @@ Common::String getDisplayPath(Common::String s) {
 }
 }
 
-void FilesPageHandler::handle(Client &client) {
-	Common::String response =
-		"<html>" \
-			"<head><title>ScummVM</title></head>" \
-			"<body>" \
-				"<p>{create_directory_desc}</p>" \
-				"<form action=\"create\">" \
-					"<input type=\"hidden\" name=\"path\" value=\"{path}\"/>" \
-					"<input type=\"text\" name=\"directory_name\" value=\"\"/>" \
-					"<input type=\"submit\" value=\"{create_directory_button}\"/>" \
-				"</form>" \
-				"<hr/>" \
-				"<p>{upload_file_desc}</p>" \
-				"<form action=\"upload?path={path}\" method=\"post\" enctype=\"multipart/form-data\">" \
-					"<input type=\"file\" name=\"upload_file-f\" allowdirs multiple/>" \
-					"<span>{or_upload_directory_desc}</span>" \
-					"<input type=\"file\" name=\"upload_file-d\" directory webkitdirectory multiple/>" \
-					"<input type=\"submit\" value=\"{upload_file_button}\"/>" \
-				"</form>"
-				"<hr/>" \
-				"<h1>{index_of_directory}</h1>" \
-				"<table>{content}</table>" \
-			"</body>" \
-		"</html>";
-	Common::String itemTemplate = "<tr><td><img src=\"icons/{icon}\"/></td><td><a href=\"{link}\">{name}</a></td><td>{size}</td></tr>\n"; //TODO: load this template too?
-
-	// load stylish response page from the archive
-	Common::SeekableReadStream *const stream = HandlerUtils::getArchiveFile(FILES_PAGE_NAME);
-	if (stream)
-		response = HandlerUtils::readEverythingFromStream(stream);
-
-	Common::String path = client.queryParameter("path");
-	Common::String content = "";
-
-	// show an error message if failed to list directory
-	if (!listDirectory(path, content, itemTemplate)) {
-		HandlerUtils::setFilesManagerErrorMessageHandler(client, _("ScummVM couldn't list the directory you specified."));
-		return;
-	}
-
-	//these occur twice:
-	replace(response, "{create_directory_button}", _("Create directory"));
-	replace(response, "{create_directory_button}", _("Create directory"));
-	replace(response, "{path}", encodeDoubleQuotes(client.queryParameter("path")));
-	replace(response, "{path}", encodeDoubleQuotes(client.queryParameter("path")));
-	replace(response, "{upload_files_button}", _("Upload files")); //tab
-	replace(response, "{upload_file_button}", _("Upload files")); //button in the tab
-	replace(response, "{create_directory_desc}", _("Type new directory name:"));
-	replace(response, "{upload_file_desc}", _("Select a file to upload:"));
-	replace(response, "{or_upload_directory_desc}", _("Or select a directory (works in Chrome only):"));
-	replace(response, "{index_of_directory}", Common::String::format(_("Index of %s"), encodeHtmlEntities(getDisplayPath(client.queryParameter("path"))).c_str()));
-	replace(response, "{content}", content);
-	LocalWebserver::setClientGetHandler(client, response);
-}
-
 bool FilesPageHandler::listDirectory(Common::String path, Common::String &content, const Common::String &itemTemplate) {
 	if (path == "" || path == "/") {
 		addItem(content, itemTemplate, IT_DIRECTORY, "/root/", _("File system root"));
@@ -225,8 +170,59 @@ void FilesPageHandler::addItem(Common::String &content, const Common::String &it
 
 /// public
 
-ClientHandlerCallback FilesPageHandler::getHandler() {
-	return new Common::Callback<FilesPageHandler, Client &>(this, &FilesPageHandler::handle);
+void FilesPageHandler::handle(Client &client) {
+	Common::String response =
+		"<html>" \
+		"<head><title>ScummVM</title></head>" \
+		"<body>" \
+		"<p>{create_directory_desc}</p>" \
+		"<form action=\"create\">" \
+		"<input type=\"hidden\" name=\"path\" value=\"{path}\"/>" \
+		"<input type=\"text\" name=\"directory_name\" value=\"\"/>" \
+		"<input type=\"submit\" value=\"{create_directory_button}\"/>" \
+		"</form>" \
+		"<hr/>" \
+		"<p>{upload_file_desc}</p>" \
+		"<form action=\"upload?path={path}\" method=\"post\" enctype=\"multipart/form-data\">" \
+		"<input type=\"file\" name=\"upload_file-f\" allowdirs multiple/>" \
+		"<span>{or_upload_directory_desc}</span>" \
+		"<input type=\"file\" name=\"upload_file-d\" directory webkitdirectory multiple/>" \
+		"<input type=\"submit\" value=\"{upload_file_button}\"/>" \
+		"</form>"
+		"<hr/>" \
+		"<h1>{index_of_directory}</h1>" \
+		"<table>{content}</table>" \
+		"</body>" \
+		"</html>";
+	Common::String itemTemplate = "<tr><td><img src=\"icons/{icon}\"/></td><td><a href=\"{link}\">{name}</a></td><td>{size}</td></tr>\n"; //TODO: load this template too?
+
+																																		  // load stylish response page from the archive
+	Common::SeekableReadStream *const stream = HandlerUtils::getArchiveFile(FILES_PAGE_NAME);
+	if (stream)
+		response = HandlerUtils::readEverythingFromStream(stream);
+
+	Common::String path = client.queryParameter("path");
+	Common::String content = "";
+
+	// show an error message if failed to list directory
+	if (!listDirectory(path, content, itemTemplate)) {
+		HandlerUtils::setFilesManagerErrorMessageHandler(client, _("ScummVM couldn't list the directory you specified."));
+		return;
+	}
+
+	//these occur twice:
+	replace(response, "{create_directory_button}", _("Create directory"));
+	replace(response, "{create_directory_button}", _("Create directory"));
+	replace(response, "{path}", encodeDoubleQuotes(client.queryParameter("path")));
+	replace(response, "{path}", encodeDoubleQuotes(client.queryParameter("path")));
+	replace(response, "{upload_files_button}", _("Upload files")); //tab
+	replace(response, "{upload_file_button}", _("Upload files")); //button in the tab
+	replace(response, "{create_directory_desc}", _("Type new directory name:"));
+	replace(response, "{upload_file_desc}", _("Select a file to upload:"));
+	replace(response, "{or_upload_directory_desc}", _("Or select a directory (works in Chrome only):"));
+	replace(response, "{index_of_directory}", Common::String::format(_("Index of %s"), encodeHtmlEntities(getDisplayPath(client.queryParameter("path"))).c_str()));
+	replace(response, "{content}", content);
+	LocalWebserver::setClientGetHandler(client, response);
 }
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/filespagehandler.h b/backends/networking/sdl_net/handlers/filespagehandler.h
index c66b79e093..e404036cb6 100644
--- a/backends/networking/sdl_net/handlers/filespagehandler.h
+++ b/backends/networking/sdl_net/handlers/filespagehandler.h
@@ -37,8 +37,6 @@ class FilesPageHandler: public FilesBaseHandler {
 		IT_UNKNOWN
 	};
 
-	void handle(Client &client);
-
 	/**
 	 * Lists the directory <path>.
 	 *
@@ -56,7 +54,7 @@ public:
 	FilesPageHandler();
 	virtual ~FilesPageHandler();
 
-	virtual ClientHandlerCallback getHandler();
+	virtual void handle(Client &client);
 };
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/indexpagehandler.cpp b/backends/networking/sdl_net/handlers/indexpagehandler.cpp
index 116090be61..1c14e7daf2 100644
--- a/backends/networking/sdl_net/handlers/indexpagehandler.cpp
+++ b/backends/networking/sdl_net/handlers/indexpagehandler.cpp
@@ -32,6 +32,10 @@ IndexPageHandler::IndexPageHandler(): CommandSender(nullptr) {}
 
 IndexPageHandler::~IndexPageHandler() {}
 
+/// public
+
+Common::String IndexPageHandler::code() const { return _code; }
+
 void IndexPageHandler::handle(Client &client) {
 	Common::String code = client.queryParameter("code");
 
@@ -54,12 +58,4 @@ void IndexPageHandler::handle(Client &client) {
 	HandlerUtils::setMessageHandler(client, _("ScummVM got the code and already connects to your cloud storage!"));
 }
 
-/// public
-
-Common::String IndexPageHandler::code() const { return _code; }
-
-ClientHandlerCallback IndexPageHandler::getHandler() {
-	return new Common::Callback<IndexPageHandler, Client &>(this, &IndexPageHandler::handle);
-}
-
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/indexpagehandler.h b/backends/networking/sdl_net/handlers/indexpagehandler.h
index 0e256b503f..ad4102ce88 100644
--- a/backends/networking/sdl_net/handlers/indexpagehandler.h
+++ b/backends/networking/sdl_net/handlers/indexpagehandler.h
@@ -31,14 +31,12 @@ class LocalWebserver;
 
 class IndexPageHandler: public BaseHandler, public GUI::CommandSender {
 	Common::String _code;
-
-	void handle(Client &client);
 public:
 	IndexPageHandler();
 	virtual ~IndexPageHandler();
 
 	Common::String code() const;
-	virtual ClientHandlerCallback getHandler();
+	virtual void handle(Client &client);
 };
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/listajaxhandler.cpp b/backends/networking/sdl_net/handlers/listajaxhandler.cpp
index de349bd6ef..f0bf792aa6 100644
--- a/backends/networking/sdl_net/handlers/listajaxhandler.cpp
+++ b/backends/networking/sdl_net/handlers/listajaxhandler.cpp
@@ -32,13 +32,6 @@ ListAjaxHandler::ListAjaxHandler() {}
 
 ListAjaxHandler::~ListAjaxHandler() {}
 
-void ListAjaxHandler::handle(Client &client) {
-	Common::String path = client.queryParameter("path");
-	Common::JSONValue jsonResponse = listDirectory(path);
-	Common::String response = jsonResponse.stringify(true);
-	LocalWebserver::setClientGetHandler(client, response);
-}
-
 Common::JSONObject ListAjaxHandler::listDirectory(Common::String path) {
 	Common::JSONArray itemsList;
 	Common::JSONObject errorResult;
@@ -145,8 +138,11 @@ void ListAjaxHandler::addItem(Common::JSONArray &responseItemsList, ItemType ite
 
 /// public
 
-ClientHandlerCallback ListAjaxHandler::getHandler() {
-	return new Common::Callback<ListAjaxHandler, Client &>(this, &ListAjaxHandler::handle);
+void ListAjaxHandler::handle(Client &client) {
+	Common::String path = client.queryParameter("path");
+	Common::JSONValue jsonResponse = listDirectory(path);
+	Common::String response = jsonResponse.stringify(true);
+	LocalWebserver::setClientGetHandler(client, response);
 }
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/listajaxhandler.h b/backends/networking/sdl_net/handlers/listajaxhandler.h
index c157e1b0ba..40840ad6c3 100644
--- a/backends/networking/sdl_net/handlers/listajaxhandler.h
+++ b/backends/networking/sdl_net/handlers/listajaxhandler.h
@@ -38,8 +38,6 @@ class ListAjaxHandler: public FilesBaseHandler {
 		IT_UNKNOWN
 	};
 
-	void handle(Client &client);
-
 	/**
 	 * Lists the directory <path>.
 	 *
@@ -57,7 +55,7 @@ public:
 	ListAjaxHandler();
 	virtual ~ListAjaxHandler();
 
-	virtual ClientHandlerCallback getHandler();
+	virtual void handle(Client &client);
 };
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/resourcehandler.cpp b/backends/networking/sdl_net/handlers/resourcehandler.cpp
index 410665f3cc..890c2a7b95 100644
--- a/backends/networking/sdl_net/handlers/resourcehandler.cpp
+++ b/backends/networking/sdl_net/handlers/resourcehandler.cpp
@@ -30,22 +30,6 @@ ResourceHandler::ResourceHandler() {}
 
 ResourceHandler::~ResourceHandler() {}
 
-void ResourceHandler::handle(Client &client) {
-	Common::String filename = client.path();
-	filename.deleteChar(0);
-
-	// if archive hidden file is requested, ignore
-	if (filename.size() && filename[0] == '.')
-		return;
-
-	// if file not found, don't set handler either
-	Common::SeekableReadStream *file = HandlerUtils::getArchiveFile(filename);
-	if (file == nullptr)
-		return;
-
-	LocalWebserver::setClientGetHandler(client, file, 200, determineMimeType(filename));
-}
-
 const char *ResourceHandler::determineMimeType(Common::String &filename) {
 	// text
 	if (filename.hasSuffix(".html")) return "text/html";
@@ -68,8 +52,20 @@ const char *ResourceHandler::determineMimeType(Common::String &filename) {
 
 /// public
 
-ClientHandlerCallback ResourceHandler::getHandler() {
-	return new Common::Callback<ResourceHandler, Client &>(this, &ResourceHandler::handle);
+void ResourceHandler::handle(Client &client) {
+	Common::String filename = client.path();
+	filename.deleteChar(0);
+
+	// if archive hidden file is requested, ignore
+	if (filename.size() && filename[0] == '.')
+		return;
+
+	// if file not found, don't set handler either
+	Common::SeekableReadStream *file = HandlerUtils::getArchiveFile(filename);
+	if (file == nullptr)
+		return;
+
+	LocalWebserver::setClientGetHandler(client, file, 200, determineMimeType(filename));
 }
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/resourcehandler.h b/backends/networking/sdl_net/handlers/resourcehandler.h
index 813b80871e..8a1a15875c 100644
--- a/backends/networking/sdl_net/handlers/resourcehandler.h
+++ b/backends/networking/sdl_net/handlers/resourcehandler.h
@@ -28,13 +28,12 @@
 namespace Networking {
 
 class ResourceHandler: public BaseHandler {
-	void handle(Client &client);
 	static const char *determineMimeType(Common::String &filename);
 public:
 	ResourceHandler();
 	virtual ~ResourceHandler();
 
-	virtual ClientHandlerCallback getHandler();
+	virtual void handle(Client &client);
 };
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/uploadfilehandler.cpp b/backends/networking/sdl_net/handlers/uploadfilehandler.cpp
index 5642e3f948..02a7465b4a 100644
--- a/backends/networking/sdl_net/handlers/uploadfilehandler.cpp
+++ b/backends/networking/sdl_net/handlers/uploadfilehandler.cpp
@@ -33,6 +33,8 @@ UploadFileHandler::UploadFileHandler() {}
 
 UploadFileHandler::~UploadFileHandler() {}
 
+/// public
+
 void UploadFileHandler::handle(Client &client) {
 	Common::String path = client.queryParameter("path");
 
@@ -64,10 +66,4 @@ void UploadFileHandler::handle(Client &client) {
 	client.setHandler(new UploadFileClientHandler(path));
 }
 
-/// public
-
-ClientHandlerCallback UploadFileHandler::getHandler() {
-	return new Common::Callback<UploadFileHandler, Client &>(this, &UploadFileHandler::handle);
-}
-
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/handlers/uploadfilehandler.h b/backends/networking/sdl_net/handlers/uploadfilehandler.h
index 4cd6115182..cbff215156 100644
--- a/backends/networking/sdl_net/handlers/uploadfilehandler.h
+++ b/backends/networking/sdl_net/handlers/uploadfilehandler.h
@@ -28,13 +28,11 @@
 namespace Networking {
 
 class UploadFileHandler: public FilesBaseHandler {
-	void handle(Client &client);
-
 public:
 	UploadFileHandler();
 	virtual ~UploadFileHandler();
 
-	virtual ClientHandlerCallback getHandler();
+	virtual void handle(Client &client);
 };
 
 } // End of namespace Networking
diff --git a/backends/networking/sdl_net/localwebserver.cpp b/backends/networking/sdl_net/localwebserver.cpp
index afdee5585f..abf436958e 100644
--- a/backends/networking/sdl_net/localwebserver.cpp
+++ b/backends/networking/sdl_net/localwebserver.cpp
@@ -50,14 +50,14 @@ namespace Networking {
 
 LocalWebserver::LocalWebserver(): _set(nullptr), _serverSocket(nullptr), _timerStarted(false),
 	_stopOnIdle(false), _clients(0), _idlingFrames(0), _serverPort(DEFAULT_SERVER_PORT) {
-	addPathHandler("/", _indexPageHandler.getHandler());
-	addPathHandler("/files", _filesPageHandler.getHandler());
-	addPathHandler("/create", _createDirectoryHandler.getHandler());
-	addPathHandler("/download", _downloadFileHandler.getHandler());
-	addPathHandler("/upload", _uploadFileHandler.getHandler());
-	addPathHandler("/list", _listAjaxHandler.getHandler());
-	addPathHandler("/filesAJAX", _filesAjaxPageHandler.getHandler());
-	_defaultHandler = _resourceHandler.getHandler();
+	addPathHandler("/", &_indexPageHandler);
+	addPathHandler("/files", &_filesPageHandler);
+	addPathHandler("/create", &_createDirectoryHandler);
+	addPathHandler("/download", &_downloadFileHandler);
+	addPathHandler("/upload", &_uploadFileHandler);
+	addPathHandler("/list", &_listAjaxHandler);
+	addPathHandler("/filesAJAX", &_filesAjaxPageHandler);
+	_defaultHandler = &_resourceHandler;
 }
 
 LocalWebserver::~LocalWebserver() {
@@ -147,7 +147,7 @@ void LocalWebserver::stop() {
 
 void LocalWebserver::stopOnIdle() { _stopOnIdle = true; }
 
-void LocalWebserver::addPathHandler(Common::String path, ClientHandlerCallback handler) {
+void LocalWebserver::addPathHandler(Common::String path, BaseHandler *handler) {
 	if (_pathHandlers.contains(path))
 		warning("LocalWebserver::addPathHandler: path already had a handler");
 	_pathHandlers[path] = handler;
@@ -215,9 +215,9 @@ void LocalWebserver::handleClient(uint32 i) {
 		//if GET, check whether we know a handler for such URL
 		//if PUT, check whether we know a handler for that URL
 		if (_pathHandlers.contains(_client[i].path()))
-			(*_pathHandlers[_client[i].path()])(_client[i]);
+			_pathHandlers[_client[i].path()]->handle(_client[i]);
 		else if (_defaultHandler)
-			(*_defaultHandler)(_client[i]); //try default handler
+			_defaultHandler->handle(_client[i]); //try default handler
 
 		if (_client[i].state() == BEING_HANDLED || _client[i].state() == INVALID)
 			break;
diff --git a/backends/networking/sdl_net/localwebserver.h b/backends/networking/sdl_net/localwebserver.h
index f65d2a9551..5f5f7ef9fc 100644
--- a/backends/networking/sdl_net/localwebserver.h
+++ b/backends/networking/sdl_net/localwebserver.h
@@ -61,8 +61,8 @@ class LocalWebserver : public Common::Singleton<LocalWebserver> {
 	Client _client[MAX_CONNECTIONS];
 	int _clients;
 	bool _timerStarted, _stopOnIdle;
-	Common::HashMap<Common::String, ClientHandlerCallback> _pathHandlers;
-	ClientHandlerCallback _defaultHandler;
+	Common::HashMap<Common::String, BaseHandler*> _pathHandlers;
+	BaseHandler *_defaultHandler;
 	IndexPageHandler _indexPageHandler;
 	FilesPageHandler _filesPageHandler;
 	CreateDirectoryHandler _createDirectoryHandler;
@@ -82,7 +82,7 @@ class LocalWebserver : public Common::Singleton<LocalWebserver> {
 	void handleClient(uint32 i);
 	void acceptClient();
 	void resolveAddress(void *ipAddress);
-	void addPathHandler(Common::String path, ClientHandlerCallback handler);
+	void addPathHandler(Common::String path, BaseHandler *handler);
 
 public:
 	static const uint32 DEFAULT_SERVER_PORT = 12345;
-- 
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