electron/atom/app/atom_content_client.cc
2015-09-14 22:55:29 +08:00

114 lines
3.8 KiB
C++

// Copyright (c) 2014 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#include "atom/app/atom_content_client.h"
#include <string>
#include <vector>
#include "atom/common/atom_version.h"
#include "atom/common/chrome_version.h"
#include "atom/common/options_switches.h"
#include "base/command_line.h"
#include "base/strings/string_split.h"
#include "base/strings/string_util.h"
#include "content/public/common/content_constants.h"
#include "content/public/common/pepper_plugin_info.h"
#include "content/public/common/user_agent.h"
#include "ppapi/shared_impl/ppapi_permissions.h"
namespace atom {
namespace {
content::PepperPluginInfo CreatePepperFlashInfo(const base::FilePath& path,
const std::string& version) {
content::PepperPluginInfo plugin;
plugin.is_out_of_process = true;
plugin.name = content::kFlashPluginName;
plugin.path = path;
plugin.permissions = ppapi::PERMISSION_ALL_BITS;
std::vector<std::string> flash_version_numbers;
base::SplitString(version, '.', &flash_version_numbers);
if (flash_version_numbers.size() < 1)
flash_version_numbers.push_back("11");
// |SplitString()| puts in an empty string given an empty string. :(
else if (flash_version_numbers[0].empty())
flash_version_numbers[0] = "11";
if (flash_version_numbers.size() < 2)
flash_version_numbers.push_back("2");
if (flash_version_numbers.size() < 3)
flash_version_numbers.push_back("999");
if (flash_version_numbers.size() < 4)
flash_version_numbers.push_back("999");
// E.g., "Shockwave Flash 10.2 r154":
plugin.description = plugin.name + " " + flash_version_numbers[0] + "." +
flash_version_numbers[1] + " r" + flash_version_numbers[2];
plugin.version = JoinString(flash_version_numbers, '.');
content::WebPluginMimeType swf_mime_type(
content::kFlashPluginSwfMimeType,
content::kFlashPluginSwfExtension,
content::kFlashPluginSwfDescription);
plugin.mime_types.push_back(swf_mime_type);
content::WebPluginMimeType spl_mime_type(
content::kFlashPluginSplMimeType,
content::kFlashPluginSplExtension,
content::kFlashPluginSplDescription);
plugin.mime_types.push_back(spl_mime_type);
return plugin;
}
} // namespace
AtomContentClient::AtomContentClient() {
}
AtomContentClient::~AtomContentClient() {
}
std::string AtomContentClient::GetProduct() const {
return "Chrome/" CHROME_VERSION_STRING;
}
std::string AtomContentClient::GetUserAgent() const {
return content::BuildUserAgentFromProduct(
"Chrome/" CHROME_VERSION_STRING " "
ATOM_PRODUCT_NAME "/" ATOM_VERSION_STRING);
}
void AtomContentClient::AddAdditionalSchemes(
std::vector<std::string>* standard_schemes,
std::vector<std::string>* savable_schemes) {
auto command_line = base::CommandLine::ForCurrentProcess();
auto custom_schemes = command_line->GetSwitchValueASCII(
switches::kRegisterStandardSchemes);
if (!custom_schemes.empty()) {
std::vector<std::string> schemes;
base::SplitString(custom_schemes, ',', &schemes);
standard_schemes->insert(standard_schemes->end(),
schemes.begin(),
schemes.end());
}
standard_schemes->push_back("chrome-extension");
}
void AtomContentClient::AddPepperPlugins(
std::vector<content::PepperPluginInfo>* plugins) {
auto command_line = base::CommandLine::ForCurrentProcess();
auto flash_path = command_line->GetSwitchValueNative(
switches::kPpapiFlashPath);
if (flash_path.empty())
return;
auto flash_version = command_line->GetSwitchValueASCII(
switches::kPpapiFlashVersion);
plugins->push_back(
CreatePepperFlashInfo(base::FilePath(flash_path), flash_version));
}
} // namespace atom