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/*
* Copyright (C) 2010 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "InspectorFrontendClientImpl.h"
#include "V8InspectorFrontendHost.h"
#include "WebDevToolsFrontendClient.h"
#include "WebDevToolsFrontendImpl.h"
#include "bindings/v8/ScriptController.h"
#include "core/dom/Document.h"
#include "core/inspector/InspectorFrontendHost.h"
#include "core/page/Frame.h"
#include "core/page/Page.h"
#include "core/platform/NotImplemented.h"
#include "public/platform/WebFloatPoint.h"
#include "public/platform/WebString.h"
#include "wtf/text/WTFString.h"
using namespace WebCore;
namespace WebKit {
InspectorFrontendClientImpl::InspectorFrontendClientImpl(Page* frontendPage, WebDevToolsFrontendClient* client, WebDevToolsFrontendImpl* frontend)
: m_frontendPage(frontendPage)
, m_client(client)
{
}
InspectorFrontendClientImpl::~InspectorFrontendClientImpl()
{
if (m_frontendHost)
m_frontendHost->disconnectClient();
m_client = 0;
}
void InspectorFrontendClientImpl::windowObjectCleared()
{
v8::HandleScope handleScope(v8::Isolate::GetCurrent());
v8::Handle<v8::Context> frameContext = m_frontendPage->mainFrame() ? m_frontendPage->mainFrame()->script()->currentWorldContext() : v8::Local<v8::Context>();
v8::Context::Scope contextScope(frameContext);
if (m_frontendHost)
m_frontendHost->disconnectClient();
m_frontendHost = InspectorFrontendHost::create(this, m_frontendPage);
v8::Handle<v8::Value> frontendHostObj = toV8(m_frontendHost.get(), v8::Handle<v8::Object>(), frameContext->GetIsolate());
v8::Handle<v8::Object> global = frameContext->Global();
global->Set(v8::String::New("InspectorFrontendHost"), frontendHostObj);
ScriptController* scriptController = m_frontendPage->mainFrame() ? m_frontendPage->mainFrame()->script() : 0;
if (scriptController) {
String installLegacyOverrides =
"(function(host, legacyMethodNames) {"
" function dispatch(methodName) {"
" var argsArray = Array.prototype.slice.call(arguments, 1);"
" var message = {'method': methodName};"
" if (argsArray.length)"
" message.params = argsArray;"
" this.sendMessageToEmbedder(JSON.stringify(message));"
" };"
" legacyMethodNames.forEach(function(methodName) {"
" host[methodName] = dispatch.bind(host, methodName);"
" });"
"})(InspectorFrontendHost,"
" ['moveWindowBy',"
" 'bringToFront',"
" 'requestSetDockSide',"
" 'openInNewTab',"
" 'save',"
" 'append',"
" 'requestFileSystems',"
" 'indexPath',"
" 'stopIndexing',"
" 'searchInPath',"
" 'addFileSystem',"
" 'removeFileSystem']);";
scriptController->executeScriptInMainWorld(ScriptSourceCode(installLegacyOverrides));
}
}
void InspectorFrontendClientImpl::inspectedURLChanged(const String& url)
{
m_frontendPage->mainFrame()->document()->setTitle("Developer Tools - " + url);
}
void InspectorFrontendClientImpl::sendMessageToBackend(const String& message)
{
m_client->sendMessageToBackend(message);
}
void InspectorFrontendClientImpl::sendMessageToEmbedder(const String& message)
{
m_client->sendMessageToEmbedder(message);
}
bool InspectorFrontendClientImpl::isUnderTest()
{
return m_client->isUnderTest();
}
} // namespace WebKit