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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 "web/WebDevToolsFrontendImpl.h"
#include "bindings/core/v8/ScriptController.h"
#include "bindings/core/v8/V8DevToolsHost.h"
#include "core/frame/LocalFrame.h"
#include "core/inspector/DevToolsHost.h"
#include "core/inspector/InspectorController.h"
#include "core/page/Page.h"
#include "public/platform/WebString.h"
#include "public/web/WebDevToolsFrontendClient.h"
#include "web/WebViewImpl.h"
namespace blink {
WebDevToolsFrontend* WebDevToolsFrontend::create(
WebView* view,
WebDevToolsFrontendClient* client,
const WebString& applicationLocale)
{
return new WebDevToolsFrontendImpl(toWebViewImpl(view), client);
}
WebDevToolsFrontendImpl::WebDevToolsFrontendImpl(
WebViewImpl* webViewImpl,
WebDevToolsFrontendClient* client)
: m_webViewImpl(webViewImpl)
, m_client(client)
{
m_webViewImpl->page()->inspectorController().setInspectorFrontendClient(this);
}
WebDevToolsFrontendImpl::~WebDevToolsFrontendImpl()
{
ASSERT(!m_devtoolsHost);
}
void WebDevToolsFrontendImpl::dispose()
{
if (m_devtoolsHost) {
m_devtoolsHost->disconnectClient();
m_devtoolsHost = nullptr;
}
m_client = 0;
}
void WebDevToolsFrontendImpl::windowObjectCleared()
{
v8::Isolate* isolate = v8::Isolate::GetCurrent();
Page* page = m_webViewImpl->page();
ASSERT(page->mainFrame());
ScriptState* scriptState = ScriptState::forMainWorld(page->deprecatedLocalMainFrame());
ScriptState::Scope scope(scriptState);
if (m_devtoolsHost)
m_devtoolsHost->disconnectClient();
m_devtoolsHost = DevToolsHost::create(this, page);
v8::Handle<v8::Object> global = scriptState->context()->Global();
v8::Handle<v8::Value> devtoolsHostObj = toV8(m_devtoolsHost.get(), global, scriptState->isolate());
global->Set(v8::String::NewFromUtf8(isolate, "DevToolsHost"), devtoolsHostObj);
}
void WebDevToolsFrontendImpl::sendMessageToBackend(const String& message)
{
if (m_client)
m_client->sendMessageToBackend(message);
}
void WebDevToolsFrontendImpl::sendMessageToEmbedder(const String& message)
{
if (m_client)
m_client->sendMessageToEmbedder(message);
}
bool WebDevToolsFrontendImpl::isUnderTest()
{
return m_client ? m_client->isUnderTest() : false;
}
} // namespace blink
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