118 lines
3.2 KiB
C++
118 lines
3.2 KiB
C++
// Copyright (c) 2014 The Chromium 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-CHROMIUM file.
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#include "browser/views/views_delegate.h"
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#include "ui/views/widget/desktop_aura/desktop_native_widget_aura.h"
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#if defined(OS_LINUX)
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#include "ui/views/linux_ui/linux_ui.h"
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#endif
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namespace brightray {
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ViewsDelegate::ViewsDelegate() {
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DCHECK(!views::ViewsDelegate::views_delegate);
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views::ViewsDelegate::views_delegate = this;
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}
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ViewsDelegate::~ViewsDelegate() {
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DCHECK_EQ(views::ViewsDelegate::views_delegate, this);
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views::ViewsDelegate::views_delegate = NULL;
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}
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void ViewsDelegate::SaveWindowPlacement(const views::Widget* window,
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const std::string& window_name,
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const gfx::Rect& bounds,
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ui::WindowShowState show_state) {
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}
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bool ViewsDelegate::GetSavedWindowPlacement(
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const views::Widget* widget,
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const std::string& window_name,
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gfx::Rect* bounds,
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ui::WindowShowState* show_state) const {
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return false;
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}
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void ViewsDelegate::NotifyAccessibilityEvent(
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views::View* view, ui::AXEvent event_type) {
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}
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void ViewsDelegate::NotifyMenuItemFocused(
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const base::string16& menu_name,
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const base::string16& menu_item_name,
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int item_index,
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int item_count,
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bool has_submenu) {
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}
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#if defined(OS_WIN)
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HICON ViewsDelegate::GetDefaultWindowIcon() const {
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// Use current exe's icon as default window icon.
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return LoadIcon(GetModuleHandle(NULL), MAKEINTRESOURCE(1 /* IDR_MAINFRAME */));
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}
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HICON ViewsDelegate::GetSmallWindowIcon() const {
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return GetDefaultWindowIcon();
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}
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bool ViewsDelegate::IsWindowInMetro(gfx::NativeWindow window) const {
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return false;
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}
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#elif defined(OS_LINUX) && !defined(OS_CHROMEOS)
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gfx::ImageSkia* ViewsDelegate::GetDefaultWindowIcon() const {
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return NULL;
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}
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#endif
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views::NonClientFrameView* ViewsDelegate::CreateDefaultNonClientFrameView(
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views::Widget* widget) {
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return NULL;
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}
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void ViewsDelegate::AddRef() {
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}
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void ViewsDelegate::ReleaseRef() {
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}
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content::WebContents* ViewsDelegate::CreateWebContents(
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content::BrowserContext* browser_context,
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content::SiteInstance* site_instance) {
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return NULL;
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}
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void ViewsDelegate::OnBeforeWidgetInit(
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views::Widget::InitParams* params,
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views::internal::NativeWidgetDelegate* delegate) {
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// If we already have a native_widget, we don't have to try to come
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// up with one.
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if (params->native_widget)
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return;
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// The native_widget is required when using aura.
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if (params->type == views::Widget::InitParams::TYPE_MENU ||
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(params->parent == NULL && params->context == NULL && !params->child))
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params->native_widget = new views::DesktopNativeWidgetAura(delegate);
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}
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base::TimeDelta ViewsDelegate::GetDefaultTextfieldObscuredRevealDuration() {
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return base::TimeDelta();
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}
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bool ViewsDelegate::WindowManagerProvidesTitleBar(bool maximized) {
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#if defined(OS_LINUX)
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// On Ubuntu Unity, the system always provides a title bar for maximized
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// windows.
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views::LinuxUI* ui = views::LinuxUI::instance();
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return maximized && ui && ui->UnityIsRunning();
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#else
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return false;
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#endif
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}
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} // namespace brightray
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