llweb.cpp

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#include "llviewerprecompiledheaders.h"

#include "llweb.h"

#include "llwindow.h"

#include "llviewercontrol.h"
#include "llfloaterhtmlhelp.h"

// static
void LLWeb::initClass()
{
        LLAlertDialog::setURLLoader(&sAlertURLLoader);
}

// static
void LLWeb::loadURL(const std::string& url)
{
        if (gSavedSettings.getBOOL("UseExternalBrowser"))
        {
                loadURLExternal(url);
        }
        else
        {
                LLFloaterMediaBrowser::showInstance(url);
        }
}


// static
void LLWeb::loadURLExternal(const std::string& url)
{
        std::string escaped_url = escapeURL(url);
        spawn_web_browser(escaped_url.c_str());
}


// static
std::string LLWeb::escapeURL(const std::string& url)
{
        // The CURL curl_escape() function escapes colons, slashes,
        // and all characters but A-Z and 0-9.  Do a cheesy mini-escape.
        std::string escaped_url;
        S32 len = url.length();
        for (S32 i = 0; i < len; i++)
        {
                char c = url[i];
                if (c == ' ')
                {
                        escaped_url += "%20";
                }
                else if (c == '\\')
                {
                        escaped_url += "%5C";
                }
                else
                {
                        escaped_url += c;
                }
        }
        return escaped_url;
}

// virtual
void LLWeb::URLLoader::load(const std::string& url)
{
        loadURL(url);
}

// static
LLWeb::URLLoader LLWeb::sAlertURLLoader;

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