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// Copyright (c) 2012 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/shell_main_delegate.h"
#include "base/command_line.h"
#include "base/file_path.h"
#include "base/path_service.h"
#include "content/public/common/content_switches.h"
#include "content/shell/shell_browser_main.h"
#include "content/shell/shell_content_browser_client.h"
#include "content/shell/shell_content_plugin_client.h"
#include "content/shell/shell_content_renderer_client.h"
#include "content/shell/shell_content_utility_client.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/base/ui_base_paths.h"
#if defined(OS_MACOSX)
#include "content/shell/paths_mac.h"
#endif // OS_MACOSX
ShellMainDelegate::ShellMainDelegate() {
}
ShellMainDelegate::~ShellMainDelegate() {
}
bool ShellMainDelegate::BasicStartupComplete(int* exit_code) {
#if defined(OS_MACOSX)
OverrideFrameworkBundlePath();
#endif
return false;
}
void ShellMainDelegate::PreSandboxStartup() {
#if defined(OS_MACOSX)
OverrideChildProcessPath();
#endif // OS_MACOSX
const CommandLine& command_line = *CommandLine::ForCurrentProcess();
std::string process_type =
command_line.GetSwitchValueASCII(switches::kProcessType);
content::SetContentClient(&content_client_);
InitializeShellContentClient(process_type);
InitializeResourceBundle();
}
void ShellMainDelegate::SandboxInitialized(const std::string& process_type) {
}
int ShellMainDelegate::RunProcess(
const std::string& process_type,
const content::MainFunctionParams& main_function_params) {
if (process_type != "")
return -1;
return ShellBrowserMain(main_function_params);
}
void ShellMainDelegate::ProcessExiting(const std::string& process_type) {
}
#if defined(OS_MACOSX)
bool ShellMainDelegate::ProcessRegistersWithSystemProcess(
const std::string& process_type) {
return false;
}
bool ShellMainDelegate::ShouldSendMachPort(const std::string& process_type) {
// There are no auxiliary-type processes.
return true;
}
bool ShellMainDelegate::DelaySandboxInitialization(
const std::string& process_type) {
return false;
}
#elif defined(OS_POSIX)
content::ZygoteForkDelegate* ShellMainDelegate::ZygoteStarting() {
return NULL;
}
void ShellMainDelegate::ZygoteForked() {
const CommandLine& command_line = *CommandLine::ForCurrentProcess();
std::string process_type =
command_line.GetSwitchValueASCII(switches::kProcessType);
InitializeShellContentClient(process_type);
}
#endif // OS_MACOSX
void ShellMainDelegate::InitializeShellContentClient(
const std::string& process_type) {
if (process_type.empty()) {
browser_client_.reset(new content::ShellContentBrowserClient);
content::GetContentClient()->set_browser(browser_client_.get());
} else if (process_type == switches::kRendererProcess) {
renderer_client_.reset(new content::ShellContentRendererClient);
content::GetContentClient()->set_renderer(renderer_client_.get());
} else if (process_type == switches::kPluginProcess) {
plugin_client_.reset(new content::ShellContentPluginClient);
content::GetContentClient()->set_plugin(plugin_client_.get());
} else if (process_type == switches::kUtilityProcess) {
utility_client_.reset(new content::ShellContentUtilityClient);
content::GetContentClient()->set_utility(utility_client_.get());
}
}
void ShellMainDelegate::InitializeResourceBundle() {
FilePath pak_file;
#if defined(OS_MACOSX)
pak_file = GetResourcesPakFilePath();
#else
FilePath pak_dir;
PathService::Get(base::DIR_MODULE, &pak_dir);
pak_file = pak_dir.Append(FILE_PATH_LITERAL("content_shell.pak"));
#endif
ui::ResourceBundle::InitSharedInstanceWithPakFile(pak_file);
}
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