Upgrade CEF to 3.3029.1611.g44e39a8 / Chromium 58.0.3029.81.

[casparcg] / dependencies64 / cef / linux / tests / cefclient / browser / client_handler_osr.h

diff --git a/dependencies64/cef/linux/tests/cefclient/browser/client_handler_osr.h b/dependencies64/cef/linux/tests/cefclient/browser/client_handler_osr.h
new file mode 100644 (file)
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+++ b/dependencies64/cef/linux/tests/cefclient/browser/client_handler_osr.h
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+// Copyright (c) 2015 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_CLIENT_HANDLER_OSR_H_
+#define CEF_TESTS_CEFCLIENT_BROWSER_CLIENT_HANDLER_OSR_H_
+#pragma once
+
+#include "tests/cefclient/browser/client_handler.h"
+
+namespace client {
+
+// Client handler implementation for windowless browsers. There will only ever
+// be one browser per handler instance.
+class ClientHandlerOsr : public ClientHandler,
+                         public CefRenderHandler {
+ public:
+  // Implement this interface to receive notification of ClientHandlerOsr
+  // events. The methods of this class will be called on the CEF UI thread.
+  class OsrDelegate {
+   public:
+    // These methods match the CefLifeSpanHandler interface.
+    virtual void OnAfterCreated(CefRefPtr<CefBrowser> browser) = 0;
+    virtual void OnBeforeClose(CefRefPtr<CefBrowser> browser) = 0;
+
+    // These methods match the CefRenderHandler interface.
+    virtual bool GetRootScreenRect(CefRefPtr<CefBrowser> browser,
+                                   CefRect& rect) = 0;
+    virtual bool GetViewRect(CefRefPtr<CefBrowser> browser,
+                             CefRect& rect) = 0;
+    virtual bool GetScreenPoint(CefRefPtr<CefBrowser> browser,
+                                int viewX,
+                                int viewY,
+                                int& screenX,
+                                int& screenY) = 0;
+    virtual bool GetScreenInfo(CefRefPtr<CefBrowser> browser,
+                               CefScreenInfo& screen_info) = 0;
+    virtual void OnPopupShow(CefRefPtr<CefBrowser> browser, bool show) = 0;
+    virtual void OnPopupSize(CefRefPtr<CefBrowser> browser,
+                             const CefRect& rect) = 0;
+    virtual void OnPaint(CefRefPtr<CefBrowser> browser,
+                         PaintElementType type,
+                         const RectList& dirtyRects,
+                         const void* buffer,
+                         int width,
+                         int height) = 0;
+    virtual void OnCursorChange(
+        CefRefPtr<CefBrowser> browser,
+        CefCursorHandle cursor,
+        CefRenderHandler::CursorType type,
+        const CefCursorInfo& custom_cursor_info) = 0;
+    virtual bool StartDragging(CefRefPtr<CefBrowser> browser,
+                               CefRefPtr<CefDragData> drag_data,
+                               CefRenderHandler::DragOperationsMask allowed_ops,
+                               int x, int y) = 0;
+    virtual void UpdateDragCursor(
+        CefRefPtr<CefBrowser> browser,
+        CefRenderHandler::DragOperation operation) = 0;
+    virtual void OnImeCompositionRangeChanged(
+        CefRefPtr<CefBrowser> browser,
+        const CefRange& selection_range,
+        const CefRenderHandler::RectList& character_bounds) = 0;
+
+   protected:
+    virtual ~OsrDelegate() {}
+  };
+
+  ClientHandlerOsr(Delegate* delegate,
+                   OsrDelegate* osr_delegate,
+                   const std::string& startup_url);
+
+  // This object may outlive the OsrDelegate object so it's necessary for the
+  // OsrDelegate to detach itself before destruction.
+  void DetachOsrDelegate();
+
+  // CefClient methods.
+  CefRefPtr<CefRenderHandler> GetRenderHandler() OVERRIDE {
+    return this;
+  }
+
+  // CefLifeSpanHandler methods.
+  void OnAfterCreated(CefRefPtr<CefBrowser> browser) OVERRIDE;
+  void OnBeforeClose(CefRefPtr<CefBrowser> browser) OVERRIDE;
+
+  // CefRenderHandler methods.
+  bool GetRootScreenRect(CefRefPtr<CefBrowser> browser,
+                         CefRect& rect) OVERRIDE;
+  bool GetViewRect(CefRefPtr<CefBrowser> browser,
+                   CefRect& rect) OVERRIDE;
+  bool GetScreenPoint(CefRefPtr<CefBrowser> browser,
+                      int viewX,
+                      int viewY,
+                      int& screenX,
+                      int& screenY) OVERRIDE;
+  bool GetScreenInfo(CefRefPtr<CefBrowser> browser,
+                     CefScreenInfo& screen_info) 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 OnCursorChange(CefRefPtr<CefBrowser> browser,
+                      CefCursorHandle cursor,
+                      CursorType type,
+                      const CefCursorInfo& custom_cursor_info) OVERRIDE;
+  bool StartDragging(CefRefPtr<CefBrowser> browser,
+                     CefRefPtr<CefDragData> drag_data,
+                     CefRenderHandler::DragOperationsMask allowed_ops,
+                     int x, int y) OVERRIDE;
+  void UpdateDragCursor(CefRefPtr<CefBrowser> browser,
+                        CefRenderHandler::DragOperation operation) OVERRIDE;
+  void OnImeCompositionRangeChanged(
+      CefRefPtr<CefBrowser> browser,
+      const CefRange& selection_range,
+      const CefRenderHandler::RectList& character_bounds) OVERRIDE;
+
+ private:
+  // Only accessed on the UI thread.
+  OsrDelegate* osr_delegate_;
+
+  // Include the default reference counting implementation.
+  IMPLEMENT_REFCOUNTING(ClientHandlerOsr);
+  DISALLOW_COPY_AND_ASSIGN(ClientHandlerOsr);
+};
+
+}  // namespace client
+
+#endif  // CEF_TESTS_CEFCLIENT_BROWSER_CLIENT_HANDLER_OSR_H_