139 lines
4.3 KiB
C++
139 lines
4.3 KiB
C++
// Copyright (c) 2015 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that
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// can be found in the LICENSE file.
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#include "cefclient/client_handler_osr.h"
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#include "include/base/cef_bind.h"
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#include "include/wrapper/cef_closure_task.h"
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#include "include/wrapper/cef_helpers.h"
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namespace client {
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ClientHandlerOsr::ClientHandlerOsr(Delegate* delegate,
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OsrDelegate* osr_delegate,
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const std::string& startup_url)
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: ClientHandler(delegate, true, startup_url),
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osr_delegate_(osr_delegate) {
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DCHECK(osr_delegate_);
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}
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void ClientHandlerOsr::DetachOsrDelegate() {
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if (!CefCurrentlyOn(TID_UI)) {
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// Execute this method on the UI thread.
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CefPostTask(TID_UI, base::Bind(&ClientHandlerOsr::DetachOsrDelegate, this));
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return;
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}
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DCHECK(osr_delegate_);
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osr_delegate_ = NULL;
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}
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void ClientHandlerOsr::OnAfterCreated(CefRefPtr<CefBrowser> browser) {
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CEF_REQUIRE_UI_THREAD();
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if (osr_delegate_)
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osr_delegate_->OnAfterCreated(browser);
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ClientHandler::OnAfterCreated(browser);
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}
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void ClientHandlerOsr::OnBeforeClose(CefRefPtr<CefBrowser> browser) {
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CEF_REQUIRE_UI_THREAD();
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if (osr_delegate_)
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osr_delegate_->OnBeforeClose(browser);
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ClientHandler::OnBeforeClose(browser);
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}
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bool ClientHandlerOsr::GetRootScreenRect(CefRefPtr<CefBrowser> browser,
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CefRect& rect) {
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CEF_REQUIRE_UI_THREAD();
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if (!osr_delegate_)
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return false;
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return osr_delegate_->GetRootScreenRect(browser, rect);
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}
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bool ClientHandlerOsr::GetViewRect(CefRefPtr<CefBrowser> browser,
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CefRect& rect) {
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CEF_REQUIRE_UI_THREAD();
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if (!osr_delegate_)
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return false;
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return osr_delegate_->GetViewRect(browser, rect);
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}
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bool ClientHandlerOsr::GetScreenPoint(CefRefPtr<CefBrowser> browser,
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int viewX,
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int viewY,
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int& screenX,
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int& screenY) {
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CEF_REQUIRE_UI_THREAD();
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if (!osr_delegate_)
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return false;
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return osr_delegate_->GetScreenPoint(browser, viewX, viewY, screenX, screenY);
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}
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bool ClientHandlerOsr::GetScreenInfo(CefRefPtr<CefBrowser> browser,
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CefScreenInfo& screen_info) {
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CEF_REQUIRE_UI_THREAD();
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if (!osr_delegate_)
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return false;
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return osr_delegate_->GetScreenInfo(browser, screen_info);
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}
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void ClientHandlerOsr::OnPopupShow(CefRefPtr<CefBrowser> browser,
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bool show) {
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CEF_REQUIRE_UI_THREAD();
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if (!osr_delegate_)
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return;
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return osr_delegate_->OnPopupShow(browser, show);
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}
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void ClientHandlerOsr::OnPopupSize(CefRefPtr<CefBrowser> browser,
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const CefRect& rect) {
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CEF_REQUIRE_UI_THREAD();
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if (!osr_delegate_)
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return;
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return osr_delegate_->OnPopupSize(browser, rect);
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}
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void ClientHandlerOsr::OnPaint(CefRefPtr<CefBrowser> browser,
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PaintElementType type,
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const RectList& dirtyRects,
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const void* buffer,
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int width,
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int height) {
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CEF_REQUIRE_UI_THREAD();
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if (!osr_delegate_)
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return;
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osr_delegate_->OnPaint(browser, type, dirtyRects, buffer, width, height);
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}
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void ClientHandlerOsr::OnCursorChange(
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CefRefPtr<CefBrowser> browser,
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CefCursorHandle cursor,
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CursorType type,
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const CefCursorInfo& custom_cursor_info) {
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CEF_REQUIRE_UI_THREAD();
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if (!osr_delegate_)
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return;
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osr_delegate_->OnCursorChange(browser, cursor, type, custom_cursor_info);
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}
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bool ClientHandlerOsr::StartDragging(CefRefPtr<CefBrowser> browser,
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CefRefPtr<CefDragData> drag_data,
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CefRenderHandler::DragOperationsMask allowed_ops,
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int x, int y) {
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CEF_REQUIRE_UI_THREAD();
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if (!osr_delegate_)
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return false;
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return osr_delegate_->StartDragging(browser, drag_data, allowed_ops, x, y);
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}
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void ClientHandlerOsr::UpdateDragCursor(CefRefPtr<CefBrowser> browser,
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CefRenderHandler::DragOperation operation) {
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CEF_REQUIRE_UI_THREAD();
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if (!osr_delegate_)
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return;
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osr_delegate_->UpdateDragCursor(browser, operation);
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}
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} // namespace client
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