b2652beceb* refactor: fix clang-tidy vector operation warnings Fix vector population performance-inefficient-vector-operation warnings generated by clang-tidy * refactor: fix clang-tidy emplace_back warnings In cases where a temporary is created to be passed to push_back(), replace it with emplace_back(). Warning: modernize-use-emplace * refactor: fix clang-tidy loop iteration warnings When practical, use range-based for loops instead of C-style for loops. clang-tiny check: modernize-loop-convert * refactor: fix clang-tidy string initialize warning Remove redundant empty string initialization. clang-tidy check: readability-redundant-string-init
50 lines
1.7 KiB
C++
50 lines
1.7 KiB
C++
// Copyright (c) 2016 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/drag_util.h"
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#include "ui/aura/client/drag_drop_client.h"
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#include "ui/aura/window.h"
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#include "ui/base/dragdrop/drag_drop_types.h"
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#include "ui/base/dragdrop/file_info.h"
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#include "ui/base/dragdrop/os_exchange_data.h"
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#include "ui/display/screen.h"
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#include "ui/gfx/geometry/point.h"
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#include "ui/views/button_drag_utils.h"
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#include "ui/views/widget/widget.h"
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#include "url/gurl.h"
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namespace electron {
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void DragFileItems(const std::vector<base::FilePath>& files,
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const gfx::Image& icon,
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gfx::NativeView view) {
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// Set up our OLE machinery
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auto data = std::make_unique<ui::OSExchangeData>();
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button_drag_utils::SetDragImage(
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GURL(), files[0].LossyDisplayName(), icon.AsImageSkia(), nullptr,
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*views::Widget::GetTopLevelWidgetForNativeView(view), data.get());
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std::vector<ui::FileInfo> file_infos;
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file_infos.reserve(files.size());
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for (const base::FilePath& file : files) {
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file_infos.emplace_back(file, base::FilePath());
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}
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data->SetFilenames(file_infos);
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aura::Window* root_window = view->GetRootWindow();
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if (!root_window || !aura::client::GetDragDropClient(root_window))
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return;
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gfx::Point location = display::Screen::GetScreen()->GetCursorScreenPoint();
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// TODO(varunjain): Properly determine and send DRAG_EVENT_SOURCE below.
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aura::client::GetDragDropClient(root_window)
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->StartDragAndDrop(
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std::move(data), root_window, view, location,
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ui::DragDropTypes::DRAG_COPY | ui::DragDropTypes::DRAG_LINK,
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ui::DragDropTypes::DRAG_EVENT_SOURCE_MOUSE);
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}
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} // namespace electron
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