gecko-dev/layout/xul/nsScrollbarButtonFrame.h
Gabriele Svelto 69790bc62e Bug 1600545 - Remove useless inclusions of header files generated from IDL files in accessible/, browser/, caps/, chrome/, devtools/, docshell/, editor/, extensions/, gfx/, hal/, image/, intl/, ipc/, js/, layout/, and media/ r=Ehsan
The inclusions were removed with the following very crude script and the
resulting breakage was fixed up by hand. The manual fixups did either
revert the changes done by the script, replace a generic header with a more
specific one or replace a header with a forward declaration.

find . -name "*.idl" | grep -v web-platform | grep -v third_party | while read path; do
    interfaces=$(grep "^\(class\|interface\).*:.*" "$path" | cut -d' ' -f2)
    if [ -n "$interfaces" ]; then
        if [[ "$interfaces" == *$'\n'* ]]; then
          regexp="\("
          for i in $interfaces; do regexp="$regexp$i\|"; done
          regexp="${regexp%%\\\|}\)"
        else
          regexp="$interfaces"
        fi
        interface=$(basename "$path")
        rg -l "#include.*${interface%%.idl}.h" . | while read path2; do
            hits=$(grep -v "#include.*${interface%%.idl}.h" "$path2" | grep -c "$regexp" )
            if [ $hits -eq 0 ]; then
                echo "Removing ${interface} from ${path2}"
                grep -v "#include.*${interface%%.idl}.h" "$path2" > "$path2".tmp
                mv -f "$path2".tmp "$path2"
            fi
        done
    fi
done

Differential Revision: https://phabricator.services.mozilla.com/D55443

--HG--
extra : moz-landing-system : lando
2019-12-06 09:16:44 +00:00

88 lines
2.9 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
/**
Eric D Vaughan
This class lays out its children either vertically or horizontally
**/
#ifndef nsScrollbarButtonFrame_h___
#define nsScrollbarButtonFrame_h___
#include "mozilla/Attributes.h"
#include "nsButtonBoxFrame.h"
#include "nsRepeatService.h"
namespace mozilla {
class PresShell;
} // namespace mozilla
class nsScrollbarButtonFrame final : public nsButtonBoxFrame {
public:
NS_DECL_FRAMEARENA_HELPERS(nsScrollbarButtonFrame)
explicit nsScrollbarButtonFrame(ComputedStyle* aStyle,
nsPresContext* aPresContext)
: nsButtonBoxFrame(aStyle, aPresContext, kClassID),
mCursorOnThis(false) {}
// Overrides
virtual void DestroyFrom(nsIFrame* aDestructRoot,
PostDestroyData& aPostDestroyData) override;
friend nsIFrame* NS_NewScrollbarButtonFrame(mozilla::PresShell* aPresShell,
ComputedStyle* aStyle);
virtual nsresult HandleEvent(nsPresContext* aPresContext,
mozilla::WidgetGUIEvent* aEvent,
nsEventStatus* aEventStatus) override;
static nsresult GetChildWithTag(nsAtom* atom, nsIFrame* start,
nsIFrame*& result);
static nsresult GetParentWithTag(nsAtom* atom, nsIFrame* start,
nsIFrame*& result);
bool HandleButtonPress(nsPresContext* aPresContext,
mozilla::WidgetGUIEvent* aEvent,
nsEventStatus* aEventStatus);
NS_IMETHOD HandleMultiplePress(nsPresContext* aPresContext,
mozilla::WidgetGUIEvent* aEvent,
nsEventStatus* aEventStatus,
bool aControlHeld) override {
return NS_OK;
}
MOZ_CAN_RUN_SCRIPT
NS_IMETHOD HandleDrag(nsPresContext* aPresContext,
mozilla::WidgetGUIEvent* aEvent,
nsEventStatus* aEventStatus) override {
return NS_OK;
}
NS_IMETHOD HandleRelease(nsPresContext* aPresContext,
mozilla::WidgetGUIEvent* aEvent,
nsEventStatus* aEventStatus) override;
protected:
void StartRepeat() {
nsRepeatService::GetInstance()->Start(
Notify, this, mContent->OwnerDoc(),
NS_LITERAL_CSTRING("nsScrollbarButtonFrame"));
}
void StopRepeat() { nsRepeatService::GetInstance()->Stop(Notify, this); }
void Notify();
static void Notify(void* aData) {
static_cast<nsScrollbarButtonFrame*>(aData)->Notify();
}
bool mCursorOnThis;
};
#endif