WebInspectorUtilities.cpp [plain text]
#include "config.h"
#include "WebInspectorUtilities.h"
#include "APIProcessPoolConfiguration.h"
#include "WebPageGroup.h"
#include "WebPageProxy.h"
#include "WebProcessPool.h"
#include "WebProcessProxy.h"
#include <wtf/HashMap.h>
#include <wtf/NeverDestroyed.h>
#include <wtf/text/StringConcatenateNumbers.h>
namespace WebKit {
typedef HashMap<WebPageProxy*, unsigned> PageLevelMap;
static PageLevelMap& pageLevelMap()
{
static NeverDestroyed<PageLevelMap> map;
return map;
}
unsigned inspectorLevelForPage(WebPageProxy* page)
{
if (page) {
auto findResult = pageLevelMap().find(page);
if (findResult != pageLevelMap().end())
return findResult->value + 1;
}
return 1;
}
String inspectorPageGroupIdentifierForPage(WebPageProxy* page)
{
return makeString("__WebInspectorPageGroupLevel", inspectorLevelForPage(page), "__");
}
void trackInspectorPage(WebPageProxy* inspectorPage, WebPageProxy* inspectedPage)
{
pageLevelMap().set(inspectorPage, inspectorLevelForPage(inspectedPage));
}
void untrackInspectorPage(WebPageProxy* inspectorPage)
{
pageLevelMap().remove(inspectorPage);
}
static WebProcessPool* s_mainInspectorProcessPool;
static WebProcessPool* s_nestedInspectorProcessPool;
WebProcessPool& inspectorProcessPool(unsigned inspectionLevel)
{
WebProcessPool*& pool = (inspectionLevel == 1) ? s_mainInspectorProcessPool : s_nestedInspectorProcessPool;
if (!pool) {
auto configuration = API::ProcessPoolConfiguration::create();
pool = &WebProcessPool::create(configuration.get()).leakRef();
pool->disableDelayedWebProcessLaunch();
}
return *pool;
}
bool isInspectorProcessPool(WebProcessPool& processPool)
{
return (s_mainInspectorProcessPool && s_mainInspectorProcessPool == &processPool)
|| (s_nestedInspectorProcessPool && s_nestedInspectorProcessPool == &processPool);
}
bool isInspectorPage(WebPageProxy& webPage)
{
return pageLevelMap().contains(&webPage);
}
}