130 lines
3.8 KiB
C++
130 lines
3.8 KiB
C++
// Copyright 2017 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.
|
|
|
|
#include "libcef/browser/extensions/browser_platform_delegate_background.h"
|
|
|
|
#include <utility>
|
|
|
|
#include "libcef/browser/alloy/alloy_browser_host_impl.h"
|
|
#include "libcef/browser/thread_util.h"
|
|
#include "libcef/features/runtime_checks.h"
|
|
|
|
#include "content/public/browser/render_view_host.h"
|
|
#include "content/public/browser/render_widget_host.h"
|
|
|
|
CefBrowserPlatformDelegateBackground::CefBrowserPlatformDelegateBackground(
|
|
std::unique_ptr<CefBrowserPlatformDelegateNative> native_delegate)
|
|
: native_delegate_(std::move(native_delegate)) {
|
|
REQUIRE_ALLOY_RUNTIME();
|
|
native_delegate_->set_windowless_handler(this);
|
|
}
|
|
|
|
bool CefBrowserPlatformDelegateBackground::CreateHostWindow() {
|
|
// Nothing to do here.
|
|
return true;
|
|
}
|
|
|
|
void CefBrowserPlatformDelegateBackground::CloseHostWindow() {
|
|
// No host window, so continue browser destruction now. Do it asynchronously
|
|
// so the call stack has a chance to unwind.
|
|
CEF_POST_TASK(CEF_UIT,
|
|
base::BindOnce(&AlloyBrowserHostImpl::WindowDestroyed,
|
|
static_cast<AlloyBrowserHostImpl*>(browser_)));
|
|
}
|
|
|
|
CefWindowHandle CefBrowserPlatformDelegateBackground::GetHostWindowHandle()
|
|
const {
|
|
return kNullWindowHandle;
|
|
}
|
|
|
|
SkColor CefBrowserPlatformDelegateBackground::GetBackgroundColor() const {
|
|
return native_delegate_->GetBackgroundColor();
|
|
}
|
|
|
|
void CefBrowserPlatformDelegateBackground::WasResized() {
|
|
// Nothing to do here.
|
|
}
|
|
|
|
void CefBrowserPlatformDelegateBackground::SendKeyEvent(
|
|
const CefKeyEvent& event) {
|
|
// Nothing to do here.
|
|
}
|
|
|
|
void CefBrowserPlatformDelegateBackground::SendMouseClickEvent(
|
|
const CefMouseEvent& event,
|
|
CefBrowserHost::MouseButtonType type,
|
|
bool mouseUp,
|
|
int clickCount) {
|
|
// Nothing to do here.
|
|
}
|
|
|
|
void CefBrowserPlatformDelegateBackground::SendMouseMoveEvent(
|
|
const CefMouseEvent& event,
|
|
bool mouseLeave) {
|
|
// Nothing to do here.
|
|
}
|
|
|
|
void CefBrowserPlatformDelegateBackground::SendMouseWheelEvent(
|
|
const CefMouseEvent& event,
|
|
int deltaX,
|
|
int deltaY) {
|
|
// Nothing to do here.
|
|
}
|
|
|
|
void CefBrowserPlatformDelegateBackground::SendTouchEvent(
|
|
const CefTouchEvent& event) {
|
|
// Nothing to do here.
|
|
}
|
|
|
|
void CefBrowserPlatformDelegateBackground::SendFocusEvent(bool setFocus) {
|
|
// Nothing to do here.
|
|
}
|
|
|
|
gfx::Point CefBrowserPlatformDelegateBackground::GetScreenPoint(
|
|
const gfx::Point& view_pt) const {
|
|
// Nothing to do here.
|
|
return view_pt;
|
|
}
|
|
|
|
void CefBrowserPlatformDelegateBackground::ViewText(const std::string& text) {
|
|
native_delegate_->ViewText(text);
|
|
}
|
|
|
|
bool CefBrowserPlatformDelegateBackground::HandleKeyboardEvent(
|
|
const content::NativeWebKeyboardEvent& event) {
|
|
// Nothing to do here.
|
|
return false;
|
|
}
|
|
|
|
CefEventHandle CefBrowserPlatformDelegateBackground::GetEventHandle(
|
|
const content::NativeWebKeyboardEvent& event) const {
|
|
return native_delegate_->GetEventHandle(event);
|
|
}
|
|
|
|
std::unique_ptr<CefFileDialogRunner>
|
|
CefBrowserPlatformDelegateBackground::CreateFileDialogRunner() {
|
|
return native_delegate_->CreateFileDialogRunner();
|
|
}
|
|
|
|
std::unique_ptr<CefJavaScriptDialogRunner>
|
|
CefBrowserPlatformDelegateBackground::CreateJavaScriptDialogRunner() {
|
|
return native_delegate_->CreateJavaScriptDialogRunner();
|
|
}
|
|
|
|
std::unique_ptr<CefMenuRunner>
|
|
CefBrowserPlatformDelegateBackground::CreateMenuRunner() {
|
|
// No default menu implementation for background browsers.
|
|
return nullptr;
|
|
}
|
|
|
|
CefWindowHandle CefBrowserPlatformDelegateBackground::GetParentWindowHandle()
|
|
const {
|
|
return GetHostWindowHandle();
|
|
}
|
|
|
|
gfx::Point CefBrowserPlatformDelegateBackground::GetParentScreenPoint(
|
|
const gfx::Point& view) const {
|
|
return GetScreenPoint(view);
|
|
}
|