146 lines
4.7 KiB
C++
146 lines
4.7 KiB
C++
// Copyright 2020 The Chromium Embedded Framework Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "cef/libcef/browser/chrome/browser_platform_delegate_chrome.h"
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#include "cef/libcef/browser/views/view_util.h"
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#include "chrome/browser/profiles/profile.h"
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#include "chrome/browser/ui/browser.h"
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#include "chrome/browser/ui/browser_window.h"
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#include "chrome/browser/ui/chrome_web_modal_dialog_manager_delegate.h"
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#include "chrome/common/pref_names.h"
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#include "ui/display/display.h"
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#include "ui/display/screen.h"
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#include "ui/gfx/geometry/point.h"
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CefBrowserPlatformDelegateChrome::CefBrowserPlatformDelegateChrome(
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std::unique_ptr<CefBrowserPlatformDelegateNative> native_delegate)
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: native_delegate_(std::move(native_delegate)) {
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native_delegate_->set_windowless_handler(this);
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}
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void CefBrowserPlatformDelegateChrome::WebContentsCreated(
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content::WebContents* web_contents,
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bool owned) {
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CefBrowserPlatformDelegate::WebContentsCreated(web_contents, owned);
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native_delegate_->WebContentsCreated(web_contents, /*owned=*/false);
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}
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void CefBrowserPlatformDelegateChrome::WebContentsDestroyed(
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content::WebContents* web_contents) {
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CefBrowserPlatformDelegate::WebContentsDestroyed(web_contents);
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native_delegate_->WebContentsDestroyed(web_contents);
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}
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void CefBrowserPlatformDelegateChrome::BrowserCreated(
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CefBrowserHostBase* browser) {
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CefBrowserPlatformDelegate::BrowserCreated(browser);
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native_delegate_->BrowserCreated(browser);
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}
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void CefBrowserPlatformDelegateChrome::BrowserDestroyed(
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CefBrowserHostBase* browser) {
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CefBrowserPlatformDelegate::BrowserDestroyed(browser);
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native_delegate_->BrowserDestroyed(browser);
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}
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CefWindowHandle CefBrowserPlatformDelegateChrome::GetHostWindowHandle() const {
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return view_util::GetWindowHandle(GetNativeWindow());
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}
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web_modal::WebContentsModalDialogHost*
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CefBrowserPlatformDelegateChrome::GetWebContentsModalDialogHost() const {
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if (chrome_browser_) {
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ChromeWebModalDialogManagerDelegate* manager = chrome_browser_;
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return manager->GetWebContentsModalDialogHost();
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}
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DCHECK(false);
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return nullptr;
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}
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SkColor CefBrowserPlatformDelegateChrome::GetBackgroundColor() const {
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return native_delegate_->GetBackgroundColor();
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}
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void CefBrowserPlatformDelegateChrome::SendKeyEvent(const CefKeyEvent& event) {
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native_delegate_->SendKeyEvent(event);
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}
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void CefBrowserPlatformDelegateChrome::SendMouseClickEvent(
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const CefMouseEvent& event,
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CefBrowserHost::MouseButtonType type,
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bool mouseUp,
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int clickCount) {
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native_delegate_->SendMouseClickEvent(event, type, mouseUp, clickCount);
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}
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void CefBrowserPlatformDelegateChrome::SendMouseMoveEvent(
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const CefMouseEvent& event,
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bool mouseLeave) {
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native_delegate_->SendMouseMoveEvent(event, mouseLeave);
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}
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void CefBrowserPlatformDelegateChrome::SendMouseWheelEvent(
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const CefMouseEvent& event,
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int deltaX,
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int deltaY) {
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native_delegate_->SendMouseWheelEvent(event, deltaX, deltaY);
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}
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gfx::Point CefBrowserPlatformDelegateChrome::GetScreenPoint(
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const gfx::Point& view,
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bool want_dip_coords) const {
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auto screen = display::Screen::GetScreen();
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// Get device (pixel) coordinates.
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auto screen_rect = screen->DIPToScreenRectInWindow(
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GetNativeWindow(), gfx::Rect(view, gfx::Size(0, 0)));
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auto screen_point = screen_rect.origin();
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if (want_dip_coords) {
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// Convert to DIP coordinates.
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const auto& display = view_util::GetDisplayNearestPoint(
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screen_point, /*input_pixel_coords=*/true);
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view_util::ConvertPointFromPixels(&screen_point,
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display.device_scale_factor());
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}
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return screen_point;
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}
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void CefBrowserPlatformDelegateChrome::ViewText(const std::string& text) {
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native_delegate_->ViewText(text);
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}
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CefEventHandle CefBrowserPlatformDelegateChrome::GetEventHandle(
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const content::NativeWebKeyboardEvent& event) const {
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return native_delegate_->GetEventHandle(event);
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}
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CefWindowHandle CefBrowserPlatformDelegateChrome::GetParentWindowHandle()
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const {
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return GetHostWindowHandle();
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}
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gfx::Point CefBrowserPlatformDelegateChrome::GetParentScreenPoint(
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const gfx::Point& view,
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bool want_dip_coords) const {
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return GetScreenPoint(view, want_dip_coords);
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}
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void CefBrowserPlatformDelegateChrome::set_chrome_browser(Browser* browser) {
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chrome_browser_ = browser;
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}
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gfx::NativeWindow CefBrowserPlatformDelegateChrome::GetNativeWindow() const {
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if (chrome_browser_ && chrome_browser_->window()) {
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return chrome_browser_->window()->GetNativeWindow();
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}
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if (web_contents_) {
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return web_contents_->GetTopLevelNativeWindow();
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}
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NOTIMPLEMENTED();
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return gfx::NativeWindow();
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}
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