[ios, osx, linux] Remove unused "applicationRoot" function

6 files changed, 0 insertions, 52 deletions

diff --git a/gyp/platform-ios.gypi b/gyp/platform-ios.gypi
index c243e32f2b..9ed2c4e8ec 100644
--- a/gyp/platform-ios.gypi
+++ b/gyp/platform-ios.gypi
@@ -26,7 +26,6 @@
         '../platform/default/sqlite3.cpp',
         '../platform/darwin/src/log_nslog.mm',
         '../platform/darwin/src/string_nsstring.mm',
-        '../platform/darwin/src/application_root.mm',
         '../platform/darwin/src/image.mm',
         '../platform/darwin/src/nsthread.mm',
         '../platform/darwin/src/reachability.m',
diff --git a/gyp/platform-linux.gypi b/gyp/platform-linux.gypi
index 8865f68e1e..6da1075909 100644
--- a/gyp/platform-linux.gypi
+++ b/gyp/platform-linux.gypi
@@ -14,7 +14,6 @@
         '../platform/default/log_stderr.cpp',
         '../platform/default/string_stdlib.cpp',
         '../platform/default/run_loop.cpp',
-        '../platform/default/application_root.cpp',
         '../platform/default/thread.cpp',
         '../platform/default/image.cpp',
         '../platform/default/webp_reader.cpp',
diff --git a/gyp/platform-osx.gypi b/gyp/platform-osx.gypi
index 3659ebb46f..1530f88b82 100644
--- a/gyp/platform-osx.gypi
+++ b/gyp/platform-osx.gypi
@@ -25,7 +25,6 @@
         '../platform/default/sqlite3.cpp',
         '../platform/darwin/src/log_nslog.mm',
         '../platform/darwin/src/string_nsstring.mm',
-        '../platform/darwin/src/application_root.mm',
         '../platform/darwin/src/image.mm',
         '../platform/darwin/src/nsthread.mm',
         '../platform/darwin/src/reachability.m',
diff --git a/include/mbgl/platform/platform.hpp b/include/mbgl/platform/platform.hpp
index 087ce56f95..de2585874b 100644
--- a/include/mbgl/platform/platform.hpp
+++ b/include/mbgl/platform/platform.hpp
@@ -15,9 +15,6 @@ std::string uppercase(const std::string &string);
 // Lowercase a string, potentially using platform-specific routines.
 std::string lowercase(const std::string &string);
 
-// Returns the path to the root folder of the application.
-const std::string &applicationRoot();
-
 // Makes the current thread low priority.
 void makeThreadLowPriority();
 
diff --git a/platform/darwin/src/application_root.mm b/platform/darwin/src/application_root.mm
deleted file mode 100644
index d4702c7ec5..0000000000
--- a/platform/darwin/src/application_root.mm
+++ /dev/null
@@ -1,18 +0,0 @@
-#import <Foundation/Foundation.h>
-
-#include <mbgl/platform/platform.hpp>
-
-namespace mbgl {
-namespace platform {
-
-// Returns the path to the root folder of the application.
-const std::string &applicationRoot() {
-    static const std::string root = []() -> std::string {
-        NSString *path = [[[NSBundle mainBundle] resourceURL] path];
-        return {[path cStringUsingEncoding : NSUTF8StringEncoding],
-                [path lengthOfBytesUsingEncoding:NSUTF8StringEncoding]};
-    }();
-    return root;
-}
-}
-}
diff --git a/platform/default/application_root.cpp b/platform/default/application_root.cpp
deleted file mode 100644
index 6669a049a4..0000000000
--- a/platform/default/application_root.cpp
+++ /dev/null
@@ -1,28 +0,0 @@
-#include <mbgl/platform/platform.hpp>
-
-#include <uv.h>
-#include <libgen.h>
-
-namespace mbgl {
-namespace platform {
-
-// Returns the path to the root folder of the application.
-const std::string &applicationRoot() {
-    static const std::string root = []() -> std::string {
-        size_t max = 0;
-        std::string dir;
-        do {
-            // Gradually increase the length of the string in case the path was truncated.
-            max += 256;
-            dir.resize(max);
-            uv_exepath(const_cast<char *>(dir.data()), &max);
-        } while (max == dir.size());
-        dir.resize(max - 1);
-        dir = dirname(const_cast<char *>(dir.c_str()));
-        return dir;
-    }();
-    return root;
-}
-
-}
-}