// Copyright 2018 The Chromium Embedded Framework 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 CEF_TESTS_CEFCLIENT_BROWSER_OSR_RENDER_HANDLER_WIN_D3D11_H_ #define CEF_TESTS_CEFCLIENT_BROWSER_OSR_RENDER_HANDLER_WIN_D3D11_H_ #pragma once #include "tests/cefclient/browser/osr_d3d11_win.h" #include "tests/cefclient/browser/osr_render_handler_win.h" #include "tests/cefclient/browser/osr_renderer_settings.h" namespace client { class BrowserLayer : public d3d11::Layer { public: explicit BrowserLayer(const std::shared_ptr<d3d11::Device>& device); void render(const std::shared_ptr<d3d11::Context>& ctx) OVERRIDE; void on_paint(void* share_handle); // After calling on_paint() we can query the texture size. std::pair<uint32_t, uint32_t> texture_size() const; private: std::shared_ptr<d3d11::FrameBuffer> frame_buffer_; DISALLOW_COPY_AND_ASSIGN(BrowserLayer); }; class PopupLayer : public BrowserLayer { public: explicit PopupLayer(const std::shared_ptr<d3d11::Device>& device); void set_bounds(const CefRect& bounds); bool contains(int x, int y) const { return bounds_.Contains(x, y); } int xoffset() const { return original_bounds_.x - bounds_.x; } int yoffset() const { return original_bounds_.y - bounds_.y; } private: CefRect original_bounds_; CefRect bounds_; DISALLOW_COPY_AND_ASSIGN(PopupLayer); }; class OsrRenderHandlerWinD3D11 : public OsrRenderHandlerWin { public: OsrRenderHandlerWinD3D11(const OsrRendererSettings& settings, HWND hwnd); // Must be called immediately after object creation. // May fail if D3D11 cannot be initialized. bool Initialize(CefRefPtr<CefBrowser> browser, int width, int height); void SetSpin(float spinX, float spinY) OVERRIDE; void IncrementSpin(float spinDX, float spinDY) OVERRIDE; bool IsOverPopupWidget(int x, int y) const OVERRIDE; int GetPopupXOffset() const OVERRIDE; int GetPopupYOffset() const OVERRIDE; void OnPopupShow(CefRefPtr<CefBrowser> browser, bool show) OVERRIDE; void OnPopupSize(CefRefPtr<CefBrowser> browser, const CefRect& rect) OVERRIDE; void OnPaint(CefRefPtr<CefBrowser> browser, CefRenderHandler::PaintElementType type, const CefRenderHandler::RectList& dirtyRects, const void* buffer, int width, int height) OVERRIDE; void OnAcceleratedPaint(CefRefPtr<CefBrowser> browser, CefRenderHandler::PaintElementType type, const CefRenderHandler::RectList& dirtyRects, void* share_handle) OVERRIDE; private: void Render() OVERRIDE; uint64_t start_time_; std::shared_ptr<d3d11::Device> device_; std::shared_ptr<d3d11::SwapChain> swap_chain_; std::shared_ptr<d3d11::Composition> composition_; std::shared_ptr<BrowserLayer> browser_layer_; std::shared_ptr<PopupLayer> popup_layer_; DISALLOW_COPY_AND_ASSIGN(OsrRenderHandlerWinD3D11); }; } // namespace client #endif // CEF_TESTS_CEFCLIENT_BROWSER_OSR_RENDER_HANDLER_WIN_D3D11_H_