Changing linux platform for chromeos.

chrome/common/platform_util_linux.cc

Index: chrome/common/platform_util_linux.cc
===================================================================
--- chrome/common/platform_util_linux.cc	(revision 45985)
+++ chrome/common/platform_util_linux.cc	(working copy)
@@ -1,132 +0,0 @@
-// Copyright (c) 2009 The Chromium 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 "chrome/common/platform_util.h"
-
-#include <gtk/gtk.h>
-
-#include "app/gtk_util.h"
-#include "base/file_util.h"
-#include "base/process_util.h"
-#include "base/utf_string_conversions.h"
-#include "chrome/common/process_watcher.h"
-#include "googleurl/src/gurl.h"
-
-namespace {
-
-void XDGOpen(const std::string& path) {
-  std::vector<std::string> argv;
-  argv.push_back("xdg-open");
-  argv.push_back(path);
-
-  base::environment_vector env;
-  // xdg-open can fall back on mailcap which eventually might plumb through
-  // to a command that needs a terminal.  Set the environment variable telling
-  // it that we definitely don't have a terminal available and that it should
-  // bring up a new terminal if necessary.  See "man mailcap".
-  env.push_back(std::make_pair("MM_NOTTTY", "1"));
-
-  // In Google Chrome, we do not let GNOME's bug-buddy intercept our crashes.
-  // However, we do not want this environment variable to propagate to external
-  // applications. See http://crbug.com/24120
-  char* disable_gnome_bug_buddy = getenv("GNOME_DISABLE_CRASH_DIALOG");
-  if (disable_gnome_bug_buddy &&
-      disable_gnome_bug_buddy == std::string("SET_BY_GOOGLE_CHROME")) {
-    env.push_back(std::make_pair("GNOME_DISABLE_CRASH_DIALOG", ""));
-  }
-
-  base::file_handle_mapping_vector no_files;
-  base::ProcessHandle handle;
-  if (base::LaunchApp(argv, env, no_files, false, &handle))
-    ProcessWatcher::EnsureProcessGetsReaped(handle);
-}
-
-}  // namespace
-
-namespace platform_util {
-
-// TODO(estade): It would be nice to be able to select the file in the file
-// manager, but that probably requires extending xdg-open. For now just
-// show the folder.
-void ShowItemInFolder(const FilePath& full_path) {
-  FilePath dir = full_path.DirName();
-  if (!file_util::DirectoryExists(dir))
-    return;
-
-  XDGOpen(dir.value());
-}
-
-void OpenItem(const FilePath& full_path) {
-  XDGOpen(full_path.value());
-}
-
-void OpenExternal(const GURL& url) {
-  XDGOpen(url.spec());
-}
-
-gfx::NativeWindow GetTopLevel(gfx::NativeView view) {
-  // A detached widget won't have a toplevel window as an ancestor, so we can't
-  // assume that the query for toplevel will return a window.
-  GtkWidget* toplevel = gtk_widget_get_ancestor(view, GTK_TYPE_WINDOW);
-  return GTK_IS_WINDOW(toplevel) ? GTK_WINDOW(toplevel) : NULL;
-}
-
-bool IsWindowActive(gfx::NativeWindow window) {
-  return gtk_window_is_active(window);
-}
-
-bool IsVisible(gfx::NativeView view) {
-  return GTK_WIDGET_VISIBLE(view);
-}
-
-void SimpleErrorBox(gfx::NativeWindow parent,
-                    const string16& title,
-                    const string16& message) {
-  GtkWidget* dialog = gtk_message_dialog_new(parent, GTK_DIALOG_MODAL,
-      GTK_MESSAGE_ERROR, GTK_BUTTONS_OK, "%s", UTF16ToUTF8(message).c_str());
-  gtk_util::ApplyMessageDialogQuirks(dialog);
-  gtk_window_set_title(GTK_WINDOW(dialog), UTF16ToUTF8(title).c_str());
-
-  g_signal_connect(dialog, "response", G_CALLBACK(gtk_widget_destroy), NULL);
-  gtk_widget_show_all(dialog);
-
-  // Make sure it's big enough to show the title.
-  GtkRequisition req;
-  gtk_widget_size_request(dialog, &req);
-  int width;
-  gtk_util::GetWidgetSizeFromCharacters(dialog, title.length(), 0,
-                                        &width, NULL);
-  // The fudge factor accounts for extra space needed by the frame
-  // decorations as well as width differences between average text and the
-  // actual title text.
-  width = width * 1.2 + 50;
-
-  if (width > req.width)
-    gtk_widget_set_size_request(dialog, width, -1);
-}
-
-/* Warning: this may be either Linux or ChromeOS */
-string16 GetVersionStringModifier() {
-  char* env = getenv("CHROME_VERSION_EXTRA");
-  if (!env)
-    return string16();
-  std::string modifier(env);
-
-#if defined(GOOGLE_CHROME_BUILD)
-  // Only ever return "", "unknown", "dev" or "beta" in a branded build.
-  if (modifier == "unstable")  // linux version of "dev"
-    modifier = "dev";
-  if (modifier == "stable") {
-    modifier = "";
-  } else if ((modifier == "dev") || (modifier == "beta")) {
-    // do nothing.
-  } else {
-    modifier = "unknown";
-  }
-#endif
-
-  return ASCIIToUTF16(modifier);
-}
-
-}  // namespace platform_util