| // Copyright 2013 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 "content/shell/app/shell_main_delegate_mac.h" |
| |
| #include <unistd.h> |
| |
| #include "base/command_line.h" |
| #include "base/files/file_path.h" |
| #include "base/logging.h" |
| #include "base/mac/foundation_util.h" |
| #include "base/mac/scoped_nsobject.h" |
| #include "content/public/common/content_switches.h" |
| #include "content/shell/app/paths_mac.h" |
| #include "content/shell/common/shell_switches.h" |
| |
| namespace content { |
| |
| void EnsureCorrectResolutionSettings() { |
| // Exit early if this isn't a browser process. |
| if (base::CommandLine::ForCurrentProcess()->HasSwitch(switches::kProcessType)) |
| return; |
| |
| NSString* const kHighResolutionCapable = @"NSHighResolutionCapable"; |
| base::FilePath info_plist = GetInfoPlistPath(); |
| base::scoped_nsobject<NSMutableDictionary> info_dict( |
| [[NSMutableDictionary alloc] |
| initWithContentsOfFile:base::mac::FilePathToNSString(info_plist)]); |
| |
| bool running_layout_tests = base::CommandLine::ForCurrentProcess()->HasSwitch( |
| switches::kRunLayoutTest); |
| bool not_high_resolution_capable = |
| [info_dict objectForKey:kHighResolutionCapable] && |
| [[info_dict objectForKey:kHighResolutionCapable] isEqualToNumber:@(NO)]; |
| if (running_layout_tests == not_high_resolution_capable) |
| return; |
| |
| // We need to update our Info.plist before we can continue. |
| [info_dict setObject:@(!running_layout_tests) forKey:kHighResolutionCapable]; |
| CHECK([info_dict writeToFile:base::mac::FilePathToNSString(info_plist) |
| atomically:YES]); |
| |
| const base::CommandLine::StringVector& original_argv = |
| base::CommandLine::ForCurrentProcess()->argv(); |
| char** argv = new char*[original_argv.size() + 1]; |
| for (unsigned i = 0; i < original_argv.size(); ++i) |
| argv[i] = const_cast<char*>(original_argv.at(i).c_str()); |
| argv[original_argv.size()] = NULL; |
| |
| CHECK(execvp(argv[0], argv)); |
| } |
| |
| } // namespace content |