mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
9c5965b035
The bulk of this commit was generated with a script, executed at the top
level of a typical source code checkout. The only non-machine-generated
part was modifying MFBT's moz.build to reflect the new naming.
CLOSED TREE makes big refactorings like this a piece of cake.
# The main substitution.
find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \
xargs perl -p -i -e '
s/nsRefPtr\.h/RefPtr\.h/g; # handle includes
s/nsRefPtr ?</RefPtr</g; # handle declarations and variables
'
# Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h.
perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h
# Handle nsRefPtr.h itself, a couple places that define constructors
# from nsRefPtr, and code generators specially. We do this here, rather
# than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename
# things like nsRefPtrHashtable.
perl -p -i -e 's/nsRefPtr/RefPtr/g' \
mfbt/nsRefPtr.h \
xpcom/glue/nsCOMPtr.h \
xpcom/base/OwningNonNull.h \
ipc/ipdl/ipdl/lower.py \
ipc/ipdl/ipdl/builtin.py \
dom/bindings/Codegen.py \
python/lldbutils/lldbutils/utils.py
# In our indiscriminate substitution above, we renamed
# nsRefPtrGetterAddRefs, the class behind getter_AddRefs. Fix that up.
find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \
xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g'
if [ -d .git ]; then
git mv mfbt/nsRefPtr.h mfbt/RefPtr.h
else
hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h
fi
105 lines
3.4 KiB
C++
105 lines
3.4 KiB
C++
/* vim: se cin sw=2 ts=2 et : */
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef __mozilla_widget_TaskbarPreview_h__
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#define __mozilla_widget_TaskbarPreview_h__
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#include <windows.h>
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#include <shobjidl.h>
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#undef LogSeverity // SetupAPI.h #defines this as DWORD
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#include <nsITaskbarPreview.h>
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#include <nsAutoPtr.h>
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#include <nsString.h>
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#include <nsWeakPtr.h>
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#include <nsIDocShell.h>
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#include "WindowHook.h"
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namespace mozilla {
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namespace widget {
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class TaskbarPreview : public nsITaskbarPreview
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{
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public:
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TaskbarPreview(ITaskbarList4 *aTaskbar, nsITaskbarPreviewController *aController, HWND aHWND, nsIDocShell *aShell);
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NS_DECL_NSITASKBARPREVIEW
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protected:
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virtual ~TaskbarPreview();
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// Called to update ITaskbarList4 dependent properties
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virtual nsresult UpdateTaskbarProperties();
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// Invoked when the preview is made visible
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virtual nsresult Enable();
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// Invoked when the preview is made invisible
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virtual nsresult Disable();
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// Detaches this preview from the nsWindow instance it's tied to
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virtual void DetachFromNSWindow();
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// Determines if the window is available and a destroy has not yet started
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bool IsWindowAvailable() const;
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// Marks this preview as being active
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virtual nsresult ShowActive(bool active) = 0;
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// Gets a reference to the window used to handle the preview messages
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virtual HWND& PreviewWindow() = 0;
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// Window procedure for the PreviewWindow (hooked for window previews)
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virtual LRESULT WndProc(UINT nMsg, WPARAM wParam, LPARAM lParam);
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// Returns whether or not the taskbar icon has been created for mWnd The
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// ITaskbarList4 API requires that we wait until the icon has been created
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// before we can call its methods.
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bool CanMakeTaskbarCalls();
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// Gets the WindowHook for the nsWindow
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WindowHook &GetWindowHook();
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// Enables/disables custom drawing for the given window
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static void EnableCustomDrawing(HWND aHWND, bool aEnable);
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// MSCOM Taskbar interface
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RefPtr<ITaskbarList4> mTaskbar;
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// Controller for this preview
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nsCOMPtr<nsITaskbarPreviewController> mController;
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// The HWND to the nsWindow that this object previews
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HWND mWnd;
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// Whether or not this preview is visible
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bool mVisible;
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private:
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// Called when the tooltip should be updated
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nsresult UpdateTooltip();
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// Requests the controller to draw into a canvas of the given width and
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// height. The resulting bitmap is sent to the DWM to display.
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void DrawBitmap(uint32_t width, uint32_t height, bool isPreview);
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// WindowHook procedure for hooking mWnd
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static bool MainWindowHook(void *aContext,
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HWND hWnd, UINT nMsg,
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WPARAM wParam, LPARAM lParam,
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LRESULT *aResult);
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// Docshell corresponding to the <window> the nsWindow contains
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nsWeakPtr mDocShell;
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nsString mTooltip;
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// The preview currently marked as active in the taskbar. nullptr if no
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// preview is active (some other window is).
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static TaskbarPreview *sActivePreview;
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};
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} // namespace widget
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} // namespace mozilla
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#endif /* __mozilla_widget_TaskbarPreview_h__ */
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