mirror of
https://bitbucket.org/chromiumembedded/cef
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02fa65cefe
- Add tests for CefBrowser::GetText() and CefBrowser::GetSource(). - Do not execute calls to CefBrowser::GetText() and CefBrowser::GetSource() on the main application UI thread when running in multi-threaded message loop mode because those calls will block resulting in potential deadlock (issue #79). git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@76 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
101 lines
3.0 KiB
C++
101 lines
3.0 KiB
C++
// Copyright (c) 2010 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 "string_util.h"
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#include <sstream>
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std::wstring StringToWString(const std::string& s)
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{
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wchar_t* wch;
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UINT bytes = MultiByteToWideChar(CP_ACP, 0, s.c_str(), s.size()+1, NULL, 0);
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wch = new wchar_t[bytes];
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if(wch)
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bytes = MultiByteToWideChar(CP_ACP, 0, s.c_str(), s.size()+1, wch, bytes);
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std::wstring str = wch;
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delete [] wch;
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return str;
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}
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std::string WStringToString(const std::wstring& s)
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{
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char* ch;
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UINT bytes = WideCharToMultiByte(CP_ACP, 0, s.c_str(), s.size()+1, NULL, 0,
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NULL, NULL);
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ch = new char[bytes];
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if(ch)
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bytes = WideCharToMultiByte(CP_ACP, 0, s.c_str(), s.size()+1, ch, bytes,
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NULL, NULL);
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std::string str = ch;
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delete [] ch;
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return str;
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}
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void DumpRequestContents(CefRefPtr<CefRequest> request, std::wstring& str)
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{
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std::wstringstream ss;
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ss << L"URL: " << request->GetURL();
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ss << L"\nMethod: " << request->GetMethod();
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CefRequest::HeaderMap headerMap;
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request->GetHeaderMap(headerMap);
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if(headerMap.size() > 0) {
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ss << L"\nHeaders:";
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CefRequest::HeaderMap::const_iterator it = headerMap.begin();
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for(; it != headerMap.end(); ++it) {
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ss << L"\n\t" << (*it).first << L": " << (*it).second;
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}
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}
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CefRefPtr<CefPostData> postData = request->GetPostData();
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if(postData.get()) {
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CefPostData::ElementVector elements;
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postData->GetElements(elements);
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if(elements.size() > 0) {
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ss << L"\nPost Data:";
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CefRefPtr<CefPostDataElement> element;
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CefPostData::ElementVector::const_iterator it = elements.begin();
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for(; it != elements.end(); ++it) {
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element = (*it);
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if(element->GetType() == PDE_TYPE_BYTES) {
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// the element is composed of bytes
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ss << L"\n\tBytes: ";
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if(element->GetBytesCount() == 0)
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ss << L"(empty)";
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else {
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// retrieve the data.
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size_t size = element->GetBytesCount();
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char* bytes = new char[size];
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element->GetBytes(size, bytes);
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ss << StringToWString(std::string(bytes, size));
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delete [] bytes;
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}
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} else if(element->GetType() == PDE_TYPE_FILE) {
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ss << L"\n\tFile: " << element->GetFile();
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}
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}
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}
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}
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str = ss.str();
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}
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std::wstring StringReplace(const std::wstring& str, const std::wstring& from,
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const std::wstring& to)
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{
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std::wstring result = str;
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std::wstring::size_type pos = 0;
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std::wstring::size_type from_len = from.length();
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std::wstring::size_type to_len = to.length();
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do {
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pos = result.find(from, pos);
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if(pos != std::wstring::npos) {
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result.replace(pos, from_len, to);
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pos += to_len;
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}
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} while(pos != std::wstring::npos);
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return result;
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}
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