mirror of
https://bitbucket.org/chromiumembedded/cef
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180 lines
5.6 KiB
C++
180 lines
5.6 KiB
C++
// Copyright (c) 2012 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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#include "libcef/common/command_line_impl.h"
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#include "base/files/file_path.h"
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#include "base/logging.h"
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#include "base/strings/string_util.h"
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CefCommandLineImpl::CefCommandLineImpl(base::CommandLine* value,
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bool will_delete,
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bool read_only)
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: CefValueBase<CefCommandLine, base::CommandLine>(
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value,
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nullptr,
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will_delete ? kOwnerWillDelete : kOwnerNoDelete,
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read_only,
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nullptr) {}
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bool CefCommandLineImpl::IsValid() {
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return !detached();
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}
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bool CefCommandLineImpl::IsReadOnly() {
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return read_only();
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}
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CefRefPtr<CefCommandLine> CefCommandLineImpl::Copy() {
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CEF_VALUE_VERIFY_RETURN(false, nullptr);
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return new CefCommandLineImpl(new base::CommandLine(const_value().argv()),
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true, false);
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}
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void CefCommandLineImpl::InitFromArgv(int argc, const char* const* argv) {
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#if !BUILDFLAG(IS_WIN)
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CEF_VALUE_VERIFY_RETURN_VOID(true);
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mutable_value()->InitFromArgv(argc, argv);
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#else
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NOTREACHED() << "method not supported on this platform";
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#endif
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}
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void CefCommandLineImpl::InitFromString(const CefString& command_line) {
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#if BUILDFLAG(IS_WIN)
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CEF_VALUE_VERIFY_RETURN_VOID(true);
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const std::wstring& str16 = command_line;
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mutable_value()->ParseFromString(str16);
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#else
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NOTREACHED() << "method not supported on this platform";
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#endif
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}
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void CefCommandLineImpl::Reset() {
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CEF_VALUE_VERIFY_RETURN_VOID(true);
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base::CommandLine::StringVector argv;
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argv.push_back(mutable_value()->GetProgram().value());
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mutable_value()->InitFromArgv(argv);
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const base::CommandLine::SwitchMap& map = mutable_value()->GetSwitches();
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const_cast<base::CommandLine::SwitchMap*>(&map)->clear();
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}
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void CefCommandLineImpl::GetArgv(std::vector<CefString>& argv) {
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CEF_VALUE_VERIFY_RETURN_VOID(false);
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const base::CommandLine::StringVector& cmd_argv = const_value().argv();
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base::CommandLine::StringVector::const_iterator it = cmd_argv.begin();
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for (; it != cmd_argv.end(); ++it) {
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argv.push_back(*it);
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}
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}
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CefString CefCommandLineImpl::GetCommandLineString() {
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CEF_VALUE_VERIFY_RETURN(false, CefString());
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return const_value().GetCommandLineString();
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}
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CefString CefCommandLineImpl::GetProgram() {
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CEF_VALUE_VERIFY_RETURN(false, CefString());
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return const_value().GetProgram().value();
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}
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void CefCommandLineImpl::SetProgram(const CefString& program) {
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CEF_VALUE_VERIFY_RETURN_VOID(true);
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mutable_value()->SetProgram(base::FilePath(program));
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}
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bool CefCommandLineImpl::HasSwitches() {
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CEF_VALUE_VERIFY_RETURN(false, false);
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return (const_value().GetSwitches().size() > 0);
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}
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bool CefCommandLineImpl::HasSwitch(const CefString& name) {
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CEF_VALUE_VERIFY_RETURN(false, false);
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return const_value().HasSwitch(base::ToLowerASCII(name.ToString()));
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}
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CefString CefCommandLineImpl::GetSwitchValue(const CefString& name) {
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CEF_VALUE_VERIFY_RETURN(false, CefString());
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return const_value().GetSwitchValueNative(
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base::ToLowerASCII(name.ToString()));
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}
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void CefCommandLineImpl::GetSwitches(SwitchMap& switches) {
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CEF_VALUE_VERIFY_RETURN_VOID(false);
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const base::CommandLine::SwitchMap& map = const_value().GetSwitches();
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base::CommandLine::SwitchMap::const_iterator it = map.begin();
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for (; it != map.end(); ++it) {
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switches.insert(std::make_pair(it->first, it->second));
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}
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}
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void CefCommandLineImpl::AppendSwitch(const CefString& name) {
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CEF_VALUE_VERIFY_RETURN_VOID(true);
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mutable_value()->AppendSwitch(name.ToString());
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}
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void CefCommandLineImpl::AppendSwitchWithValue(const CefString& name,
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const CefString& value) {
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CEF_VALUE_VERIFY_RETURN_VOID(true);
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#if BUILDFLAG(IS_WIN)
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mutable_value()->AppendSwitchNative(name.ToString(), value.ToWString());
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#else
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mutable_value()->AppendSwitchNative(name.ToString(), value.ToString());
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#endif
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}
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bool CefCommandLineImpl::HasArguments() {
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CEF_VALUE_VERIFY_RETURN(false, false);
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return (const_value().GetArgs().size() > 0);
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}
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void CefCommandLineImpl::GetArguments(ArgumentList& arguments) {
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CEF_VALUE_VERIFY_RETURN_VOID(false);
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const base::CommandLine::StringVector& vec = const_value().GetArgs();
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base::CommandLine::StringVector::const_iterator it = vec.begin();
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for (; it != vec.end(); ++it) {
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arguments.push_back(*it);
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}
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}
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void CefCommandLineImpl::AppendArgument(const CefString& argument) {
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CEF_VALUE_VERIFY_RETURN_VOID(true);
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#if BUILDFLAG(IS_WIN)
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mutable_value()->AppendArgNative(argument.ToWString());
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#else
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mutable_value()->AppendArgNative(argument.ToString());
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#endif
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}
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void CefCommandLineImpl::PrependWrapper(const CefString& wrapper) {
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CEF_VALUE_VERIFY_RETURN_VOID(true);
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#if BUILDFLAG(IS_WIN)
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mutable_value()->PrependWrapper(wrapper.ToWString());
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#else
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mutable_value()->PrependWrapper(wrapper.ToString());
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#endif
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}
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// CefCommandLine implementation.
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// static
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CefRefPtr<CefCommandLine> CefCommandLine::CreateCommandLine() {
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return new CefCommandLineImpl(
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new base::CommandLine(base::CommandLine::NO_PROGRAM), true, false);
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}
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// static
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CefRefPtr<CefCommandLine> CefCommandLine::GetGlobalCommandLine() {
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// Uses a singleton reference object.
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static CefRefPtr<CefCommandLineImpl> commandLinePtr;
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if (!commandLinePtr.get()) {
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base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
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if (command_line) {
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commandLinePtr = new CefCommandLineImpl(command_line, false, true);
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}
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}
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return commandLinePtr.get();
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}
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