mirror of
https://github.com/flutter/flutter.git
synced 2026-02-20 02:29:02 +08:00
dfdd88deb7
Simplify FlDartProject by removing the path arguments - we'll assume that it's in the standard bundle layout and add new methods later if we need to support other cases.
80 lines
2.4 KiB
C++
80 lines
2.4 KiB
C++
// Copyright 2013 The Flutter Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#include "flutter/shell/platform/linux/public/flutter_linux/fl_dart_project.h"
|
|
|
|
#include <gmodule.h>
|
|
|
|
struct _FlDartProject {
|
|
GObject parent_instance;
|
|
|
|
gchar* aot_library_path;
|
|
gchar* assets_path;
|
|
gchar* icu_data_path;
|
|
};
|
|
|
|
G_DEFINE_TYPE(FlDartProject, fl_dart_project, G_TYPE_OBJECT)
|
|
|
|
// Gets the directory the current executable is in.
|
|
static gchar* get_executable_dir() {
|
|
g_autoptr(GError) error = nullptr;
|
|
g_autofree gchar* exe_path = g_file_read_link("/proc/self/exe", &error);
|
|
if (exe_path == nullptr) {
|
|
g_critical("Failed to determine location of executable: %s",
|
|
error->message);
|
|
return nullptr;
|
|
}
|
|
|
|
return g_path_get_dirname(exe_path);
|
|
}
|
|
|
|
static void fl_dart_project_dispose(GObject* object) {
|
|
FlDartProject* self = FL_DART_PROJECT(object);
|
|
|
|
g_clear_pointer(&self->aot_library_path, g_free);
|
|
g_clear_pointer(&self->assets_path, g_free);
|
|
g_clear_pointer(&self->icu_data_path, g_free);
|
|
|
|
G_OBJECT_CLASS(fl_dart_project_parent_class)->dispose(object);
|
|
}
|
|
|
|
static void fl_dart_project_class_init(FlDartProjectClass* klass) {
|
|
G_OBJECT_CLASS(klass)->dispose = fl_dart_project_dispose;
|
|
}
|
|
|
|
static void fl_dart_project_init(FlDartProject* self) {}
|
|
|
|
G_MODULE_EXPORT FlDartProject* fl_dart_project_new() {
|
|
FlDartProject* self =
|
|
FL_DART_PROJECT(g_object_new(fl_dart_project_get_type(), nullptr));
|
|
|
|
g_autofree gchar* executable_dir = get_executable_dir();
|
|
self->aot_library_path =
|
|
g_build_filename(executable_dir, "lib", "libapp.so", nullptr);
|
|
self->assets_path =
|
|
g_build_filename(executable_dir, "data", "flutter_assets", nullptr);
|
|
self->icu_data_path =
|
|
g_build_filename(executable_dir, "data", "icudtl.dat", nullptr);
|
|
|
|
return self;
|
|
}
|
|
|
|
G_MODULE_EXPORT const gchar* fl_dart_project_get_aot_library_path(
|
|
FlDartProject* self) {
|
|
g_return_val_if_fail(FL_IS_DART_PROJECT(self), nullptr);
|
|
return self->aot_library_path;
|
|
}
|
|
|
|
G_MODULE_EXPORT const gchar* fl_dart_project_get_assets_path(
|
|
FlDartProject* self) {
|
|
g_return_val_if_fail(FL_IS_DART_PROJECT(self), nullptr);
|
|
return self->assets_path;
|
|
}
|
|
|
|
G_MODULE_EXPORT const gchar* fl_dart_project_get_icu_data_path(
|
|
FlDartProject* self) {
|
|
g_return_val_if_fail(FL_IS_DART_PROJECT(self), nullptr);
|
|
return self->icu_data_path;
|
|
}
|