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63 lines
1.6 KiB
Plaintext
63 lines
1.6 KiB
Plaintext
/* -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 8 -*- */
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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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include protocol PBrowser;
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include protocol PContent;
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include "mozilla/GfxMessageUtils.h";
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using struct nsIntRect from "nsRect.h";
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using mozilla::dom::TabId from "mozilla/dom/ipc/IdType.h";
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namespace mozilla {
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namespace dom {
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struct ScreenDetails {
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uint32_t id;
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nsIntRect rect;
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nsIntRect rectDisplayPix;
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nsIntRect availRect;
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nsIntRect availRectDisplayPix;
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int32_t pixelDepth;
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int32_t colorDepth;
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double contentsScaleFactor;
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};
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prio(normal upto high) sync protocol PScreenManager
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{
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manager PContent;
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parent:
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prio(high) sync Refresh()
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returns (uint32_t numberOfScreens,
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float systemDefaultScale,
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bool success);
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prio(high) sync ScreenRefresh(uint32_t aId)
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returns (ScreenDetails screen,
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bool success);
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prio(high) sync GetPrimaryScreen()
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returns (ScreenDetails screen,
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bool success);
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prio(high) sync ScreenForRect(int32_t aLeft,
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int32_t aTop,
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int32_t aWidth,
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int32_t aHeight)
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returns (ScreenDetails screen,
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bool success);
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prio(high) sync ScreenForBrowser(TabId aTabId)
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returns (ScreenDetails screen,
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bool success);
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child:
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__delete__();
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};
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} // namespace dom
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} // namespace mozilla
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