| // Copyright 2014 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 file. |
| |
| #ifndef EXTENSIONS_RENDERER_GUEST_VIEW_EXTENSIONS_GUEST_VIEW_CONTAINER_H_ |
| #define EXTENSIONS_RENDERER_GUEST_VIEW_EXTENSIONS_GUEST_VIEW_CONTAINER_H_ |
| |
| #include <queue> |
| |
| #include "components/guest_view/renderer/guest_view_container.h" |
| #include "v8/include/v8.h" |
| |
| namespace gfx { |
| class Size; |
| } |
| |
| namespace extensions { |
| |
| class ExtensionsGuestViewContainer : public guest_view::GuestViewContainer { |
| public: |
| explicit ExtensionsGuestViewContainer(content::RenderFrame* render_frame); |
| |
| void RegisterDestructionCallback(v8::Local<v8::Function> callback, |
| v8::Isolate* isolate); |
| void RegisterElementResizeCallback(v8::Local<v8::Function> callback, |
| v8::Isolate* isolate); |
| |
| // BrowserPluginDelegate implementation. |
| void DidResizeElement(const gfx::Size& new_size) override; |
| |
| protected: |
| ~ExtensionsGuestViewContainer() override; |
| |
| private: |
| void CallElementResizeCallback(const gfx::Size& new_size); |
| |
| // GuestViewContainer implementation. |
| void OnDestroy() override; |
| |
| v8::Global<v8::Function> destruction_callback_; |
| v8::Isolate* destruction_isolate_; |
| |
| v8::Global<v8::Function> element_resize_callback_; |
| v8::Isolate* element_resize_isolate_; |
| |
| // Weak pointer factory used for calling the element resize callback. |
| base::WeakPtrFactory<ExtensionsGuestViewContainer> weak_ptr_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(ExtensionsGuestViewContainer); |
| }; |
| |
| } // namespace extensions |
| |
| #endif // EXTENSIONS_RENDERER_GUEST_VIEW_EXTENSIONS_GUEST_VIEW_CONTAINER_H_ |