refactor: rename the atom directory to shell

shell/common/application_info_win.cc

@@ -0,0 +1,113 @@
+// Copyright (c) 2013 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include "atom/common/application_info.h"
+
+#include <windows.h>  // windows.h must be included first
+
+#include <VersionHelpers.h>
+#include <appmodel.h>
+#include <shlobj.h>
+
+#include <memory>
+
+#include "atom/browser/win/scoped_hstring.h"
+#include "base/file_version_info.h"
+#include "base/strings/string_util.h"
+#include "base/strings/stringprintf.h"
+#include "base/strings/utf_string_conversions.h"
+
+namespace atom {
+
+namespace {
+
+base::string16 g_app_user_model_id;
+}
+
+const wchar_t kAppUserModelIDFormat[] = L"electron.app.$1";
+
+std::string GetApplicationName() {
+  auto* module = GetModuleHandle(nullptr);
+  std::unique_ptr<FileVersionInfo> info(
+      FileVersionInfo::CreateFileVersionInfoForModule(module));
+  return base::UTF16ToUTF8(info->product_name());
+}
+
+std::string GetApplicationVersion() {
+  auto* module = GetModuleHandle(nullptr);
+  std::unique_ptr<FileVersionInfo> info(
+      FileVersionInfo::CreateFileVersionInfoForModule(module));
+  return base::UTF16ToUTF8(info->product_version());
+}
+
+void SetAppUserModelID(const base::string16& name) {
+  g_app_user_model_id = name;
+  SetCurrentProcessExplicitAppUserModelID(g_app_user_model_id.c_str());
+}
+
+PCWSTR GetRawAppUserModelID() {
+  if (g_app_user_model_id.empty()) {
+    PWSTR current_app_id;
+    if (SUCCEEDED(GetCurrentProcessExplicitAppUserModelID(&current_app_id))) {
+      g_app_user_model_id = current_app_id;
+    } else {
+      std::string name = GetApplicationName();
+      base::string16 generated_app_id = base::ReplaceStringPlaceholders(
+          kAppUserModelIDFormat, base::UTF8ToUTF16(name), nullptr);
+      SetAppUserModelID(generated_app_id);
+    }
+    CoTaskMemFree(current_app_id);
+  }
+
+  return g_app_user_model_id.c_str();
+}
+
+bool GetAppUserModelID(ScopedHString* app_id) {
+  app_id->Reset(GetRawAppUserModelID());
+  return app_id->success();
+}
+
+bool IsRunningInDesktopBridgeImpl() {
+  if (IsWindows8OrGreater()) {
+    // GetPackageFamilyName is not available on Windows 7
+    using GetPackageFamilyNameFuncPtr = decltype(&GetPackageFamilyName);
+
+    static bool initialize_get_package_family_name = true;
+    static GetPackageFamilyNameFuncPtr get_package_family_namePtr = NULL;
+
+    if (initialize_get_package_family_name) {
+      initialize_get_package_family_name = false;
+      HMODULE kernel32_base = GetModuleHandle(L"Kernel32.dll");
+      if (!kernel32_base) {
+        NOTREACHED() << " " << __FUNCTION__ << "(): Can't open Kernel32.dll";
+        return false;
+      }
+
+      get_package_family_namePtr =
+          reinterpret_cast<GetPackageFamilyNameFuncPtr>(
+              GetProcAddress(kernel32_base, "GetPackageFamilyName"));
+
+      if (!get_package_family_namePtr) {
+        return false;
+      }
+    }
+
+    UINT32 length;
+    wchar_t packageFamilyName[PACKAGE_FAMILY_NAME_MAX_LENGTH + 1];
+    HANDLE proc = GetCurrentProcess();
+    LONG result =
+        (*get_package_family_namePtr)(proc, &length, packageFamilyName);
+
+    return result == ERROR_SUCCESS;
+  } else {
+    return false;
+  }
+}
+
+bool IsRunningInDesktopBridge() {
+  static bool result = IsRunningInDesktopBridgeImpl();
+  return result;
+}
+
+}  // namespace atom