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db21391156
Co-authored-by: Erick Zhao <erickzhao@github.com> Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com> Co-authored-by Micha Hanselmann <DeerMichel@github.com>
61 lines
2.3 KiB
C++
61 lines
2.3 KiB
C++
// Copyright (c) 2017 GitHub, Inc.
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// Use of this source code is governed by the MIT license that can be
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// found in the LICENSE file.
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#include "shell/browser/ui/win/atom_desktop_native_widget_aura.h"
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#include <utility>
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#include "shell/browser/ui/win/atom_desktop_window_tree_host_win.h"
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#include "ui/views/corewm/tooltip_controller.h"
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#include "ui/wm/public/tooltip_client.h"
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namespace electron {
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AtomDesktopNativeWidgetAura::AtomDesktopNativeWidgetAura(
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NativeWindowViews* native_window_view)
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: views::DesktopNativeWidgetAura(native_window_view->widget()),
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native_window_view_(native_window_view) {
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GetNativeWindow()->SetName("AtomDesktopNativeWidgetAura");
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// This is to enable the override of OnWindowActivated
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wm::SetActivationChangeObserver(GetNativeWindow(), this);
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}
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void AtomDesktopNativeWidgetAura::InitNativeWidget(
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views::Widget::InitParams params) {
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desktop_window_tree_host_ = new AtomDesktopWindowTreeHostWin(
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native_window_view_,
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static_cast<views::DesktopNativeWidgetAura*>(params.native_widget));
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params.desktop_window_tree_host = desktop_window_tree_host_;
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views::DesktopNativeWidgetAura::InitNativeWidget(std::move(params));
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}
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void AtomDesktopNativeWidgetAura::Activate() {
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// Activate can cause the focused window to be blurred so only
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// call when the window being activated is visible. This prevents
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// hidden windows from blurring the focused window when created.
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if (IsVisible())
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views::DesktopNativeWidgetAura::Activate();
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}
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void AtomDesktopNativeWidgetAura::OnWindowActivated(
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wm::ActivationChangeObserver::ActivationReason reason,
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aura::Window* gained_active,
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aura::Window* lost_active) {
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views::DesktopNativeWidgetAura::OnWindowActivated(reason, gained_active,
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lost_active);
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if (lost_active != nullptr) {
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auto* tooltip_controller = static_cast<views::corewm::TooltipController*>(
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wm::GetTooltipClient(lost_active->GetRootWindow()));
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// This will cause the tooltip to be hidden when a window is deactivated,
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// as it should be.
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// TODO(brenca): Remove this fix when the chromium issue is fixed.
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// crbug.com/724538
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if (tooltip_controller != nullptr)
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tooltip_controller->OnCancelMode(nullptr);
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}
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}
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} // namespace electron
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