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| |
| // This is based on chrome/renderer/pepper/pepper_helper.cc: |
| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE.Chromium file. |
| |
| #include "render_frame_observer_qt.h" |
| |
| #include "base/memory/ptr_util.h" |
| #include "chrome/renderer/pepper/pepper_shared_memory_message_filter.h" |
| #include "components/web_cache/renderer/web_cache_impl.h" |
| #include "content/public/renderer/render_frame.h" |
| #include "content/public/renderer/renderer_ppapi_host.h" |
| #include "ppapi/host/ppapi_host.h" |
| |
| #include "renderer/pepper/pepper_renderer_host_factory_qt.h" |
| |
| namespace QtWebEngineCore { |
| |
| RenderFrameObserverQt::RenderFrameObserverQt(content::RenderFrame *render_frame, web_cache::WebCacheImpl *web_cache_impl) |
| : RenderFrameObserver(render_frame) |
| , RenderFrameObserverTracker<RenderFrameObserverQt>(render_frame) |
| , m_isFrameDetached(false) |
| , m_web_cache_impl(web_cache_impl) |
| {} |
| |
| RenderFrameObserverQt::~RenderFrameObserverQt() {} |
| |
| void RenderFrameObserverQt::OnDestruct() |
| { |
| delete this; |
| } |
| |
| #if QT_CONFIG(webengine_pepper_plugins) |
| void RenderFrameObserverQt::DidCreatePepperPlugin(content::RendererPpapiHost *host) |
| { |
| host->GetPpapiHost()->AddHostFactoryFilter(base::WrapUnique(new PepperRendererHostFactoryQt(host))); |
| host->GetPpapiHost()->AddInstanceMessageFilter(base::WrapUnique(new PepperSharedMemoryMessageFilter(host))); |
| } |
| #endif |
| |
| void RenderFrameObserverQt::FrameDetached() |
| { |
| m_isFrameDetached = true; |
| } |
| |
| bool RenderFrameObserverQt::isFrameDetached() const |
| { |
| return m_isFrameDetached; |
| } |
| |
| void RenderFrameObserverQt::ReadyToCommitNavigation(blink::WebDocumentLoader *) |
| { |
| if (render_frame()->IsMainFrame() && m_web_cache_impl) |
| m_web_cache_impl->ExecutePendingClearCache(); |
| } |
| |
| } // namespace QtWebEngineCore |