cbdc900617
Send the size from PMGetAdjustedPaperRect to the child to use as the page size. Add an Mac implementation of GetEffectivePageSize that returns the adjusted dimensions. Add an Mac implementation of SetPaperWidth and SetPaperHeight so that adjusted dimensions can be manually set for reftest-print. MozReview-Commit-ID: GgTFgBzkxTy
83 lines
2.9 KiB
Objective-C
83 lines
2.9 KiB
Objective-C
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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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 nsPrintSettingsX_h_
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#define nsPrintSettingsX_h_
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#include "nsPrintSettingsImpl.h"
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#import <Cocoa/Cocoa.h>
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#define NS_PRINTSETTINGSX_IID \
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{ 0x0DF2FDBD, 0x906D, 0x4726, \
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{ 0x9E, 0x4D, 0xCF, 0xE0, 0x87, 0x8D, 0x70, 0x7C } }
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class nsPrintSettingsX : public nsPrintSettings
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{
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public:
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NS_DECLARE_STATIC_IID_ACCESSOR(NS_PRINTSETTINGSX_IID)
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NS_DECL_ISUPPORTS_INHERITED
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nsPrintSettingsX();
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nsresult Init();
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NSPrintInfo* GetCocoaPrintInfo() { return mPrintInfo; }
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void SetCocoaPrintInfo(NSPrintInfo* aPrintInfo);
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virtual nsresult ReadPageFormatFromPrefs();
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virtual nsresult WritePageFormatToPrefs();
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virtual nsresult GetEffectivePageSize(double *aWidth,
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double *aHeight) override;
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// In addition to setting the paper width and height, these
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// overrides set the adjusted width and height returned from
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// GetEffectivePageSize. This is needed when a paper size is
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// set manually without using a print dialog a la reftest-print.
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virtual nsresult SetPaperWidth(double aPaperWidth) override;
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virtual nsresult SetPaperHeight(double aPaperWidth) override;
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PMPrintSettings GetPMPrintSettings();
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PMPrintSession GetPMPrintSession();
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PMPageFormat GetPMPageFormat();
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void SetPMPageFormat(PMPageFormat aPageFormat);
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// Re-initialize mUnwriteableMargin with values from mPageFormat.
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// Should be called whenever mPageFormat is initialized or overwritten.
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nsresult InitUnwriteableMargin();
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// Re-initialize mAdjustedPaper{Width,Height} with values from mPageFormat.
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// Should be called whenever mPageFormat is initialized or overwritten.
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nsresult InitAdjustedPaperSize();
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void SetInchesScale(float aWidthScale, float aHeightScale);
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void GetInchesScale(float *aWidthScale, float *aHeightScale);
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void SetAdjustedPaperSize(double aWidth, double aHeight);
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void GetAdjustedPaperSize(double *aWidth, double *aHeight);
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protected:
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virtual ~nsPrintSettingsX();
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nsPrintSettingsX(const nsPrintSettingsX& src);
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nsPrintSettingsX& operator=(const nsPrintSettingsX& rhs);
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nsresult _Clone(nsIPrintSettings **_retval) override;
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nsresult _Assign(nsIPrintSettings *aPS) override;
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// The out param has a ref count of 1 on return so caller needs to PMRelase() when done.
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OSStatus CreateDefaultPageFormat(PMPrintSession aSession, PMPageFormat& outFormat);
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OSStatus CreateDefaultPrintSettings(PMPrintSession aSession, PMPrintSettings& outSettings);
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NSPrintInfo* mPrintInfo;
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// Scaling factors used to convert the NSPrintInfo
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// paper size units to inches
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float mWidthScale;
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float mHeightScale;
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double mAdjustedPaperWidth;
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double mAdjustedPaperHeight;
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};
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NS_DEFINE_STATIC_IID_ACCESSOR(nsPrintSettingsX, NS_PRINTSETTINGSX_IID)
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#endif // nsPrintSettingsX_h_
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