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support for regression testing. r=rods

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git-svn-id: svn://10.0.0.236/trunk@58785 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
dcone%netscape.com
2000-01-26 15:14:41 +00:00
parent c4d88f4318
commit 78a3fc3824
14 changed files with 185 additions and 67 deletions
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34
mozilla/layout/base/nsDocumentViewer.cpp
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@@ -68,6 +68,7 @@
#include "nsIDocShellTreeItem.h"
#include "nsIDocShellTreeNode.h"
#include "nsIDocShell.h"
#include "nsIFrameDebug.h"
#include "nsIServiceManager.h"
@@ -181,11 +182,12 @@ protected:
nsCOMPtr<nsIStyleSheet> mUAStyleSheet;
PRBool mEnableRendering;
PRBool mEnableRendering;
PRInt16 mNumURLStarts;
PRBool mIsPrinting;
// printing members
nsIDeviceContext *mPrintDC;
nsIPresContext *mPrintPC;
@@ -193,6 +195,7 @@ protected:
nsIPresShell *mPrintPS;
nsIViewManager *mPrintVM;
nsIView *mPrintView;
FILE *mFilePointer; // a file where information can go to when printing
// document management data
// these items are specific to markup documents (html and xml)
@@ -233,6 +236,7 @@ DocumentViewerImpl::DocumentViewerImpl()
{
NS_INIT_REFCNT();
mEnableRendering = PR_TRUE;
mFilePointer = nsnull;
}
@@ -246,6 +250,7 @@ DocumentViewerImpl::DocumentViewerImpl(nsIPresContext* aPresContext)
mAllowPlugins = PR_TRUE;
mIsFrame = PR_FALSE;
mEnableRendering = PR_TRUE;
mFilePointer = nsnull;
}
@@ -659,7 +664,6 @@ DocumentViewerImpl::PrintContent(nsIWebShell *aParent,nsIDeviceContext *aDConte
ps->Init(mDocument, cx, vm, ss);
//lay it out...
//aDContext->BeginDocument();
ps->InitialReflow(width, height);
// Ask the page sequence frame to print all the pages
@@ -668,7 +672,22 @@ DocumentViewerImpl::PrintContent(nsIWebShell *aParent,nsIDeviceContext *aDConte
ps->GetPageSequenceFrame(&pageSequence);
NS_ASSERTION(nsnull != pageSequence, "no page sequence frame");
pageSequence->Print(cx, options, nsnull);
if (nsnull != mFilePointer) {
// output the regression test
nsIFrameDebug* fdbg;
nsIFrame* root;
ps->GetRootFrame(&root);
if (NS_SUCCEEDED(root->QueryInterface(NS_GET_IID(nsIFrameDebug), (void**) &fdbg))) {
fdbg->DumpRegressionData(cx, mFilePointer, 0);
}
fclose(mFilePointer);
} else {
pageSequence->Print(cx, options, nsnull);
}
aDContext->EndDocument();
ps->EndObservingDocument();
@@ -1094,11 +1113,11 @@ static NS_DEFINE_IID(kDeviceContextSpecFactoryCID, NS_DEVICE_CONTEXT_SPEC_FACTOR
/** ---------------------------------------------------
* See documentation above in the DocumentViewerImpl class definition
* @update 07/09/99 dwc
* See documentation above in the nsIContentViewerfile class definition
* @update 01/24/00 dwc
*/
NS_IMETHODIMP
DocumentViewerImpl::Print()
DocumentViewerImpl::Print(PRBool aSilent,FILE *aFile)
{
nsCOMPtr<nsIWebShell> webContainer;
nsCOMPtr<nsIDeviceContextSpecFactory> factory;
@@ -1119,8 +1138,9 @@ nsCOMPtr<nsIPref> prefs;
nsIDeviceContextSpec *devspec = nsnull;
nsCOMPtr<nsIDeviceContext> dx;
mPrintDC = nsnull;
mFilePointer = aFile;
factory->CreateDeviceContextSpec(nsnull, devspec, PR_FALSE);
factory->CreateDeviceContextSpec(nsnull, devspec, aSilent);
if (nsnull != devspec) {
mPresContext->GetDeviceContext(getter_AddRefs(dx));
nsresult rv = dx->GetDeviceContextFor(devspec, mPrintDC);