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Consolidate PresContext classes into a single nsIPresContext implementation, and finish deCOMtaminating it. Bug 253470, r+sr=roc.

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This commit is contained in:
bryner@brianryner.com
2004-07-29 19:41:39 +00:00
parent b14e8d7bc1
commit 15745b0b06
122 changed files with 1350 additions and 1978 deletions
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18
layout/generic/nsObjectFrame.cpp
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@@ -95,8 +95,6 @@
#include "nsIDocumentEncoder.h"
#include "nsXPIDLString.h"
#include "nsIDOMRange.h"
#include "nsIPrintContext.h"
#include "nsIPrintPreviewContext.h"
#include "nsIPluginWidget.h"
#include "nsGUIEvent.h"
#include "nsIRenderingContext.h"
@@ -879,8 +877,7 @@ nsObjectFrame::GetDesiredSize(nsIPresContext* aPresContext,
// for EMBED and APPLET, default to 240x200 for compatibility
nsIAtom *atom = mContent->Tag();
if (atom == nsHTMLAtoms::applet || atom == nsHTMLAtoms::embed) {
float p2t;
aPresContext->GetScaledPixelsToTwips(&p2t);
float p2t = aPresContext->ScaledPixelsToTwips();
if (aMetrics.width == NS_UNCONSTRAINEDSIZE) {
aMetrics.width = PR_MIN(PR_MAX(NSIntPixelsToTwips(EMBED_DEF_WIDTH, p2t),
aReflowState.mComputedMinWidth),
@@ -982,9 +979,7 @@ nsObjectFrame::Reflow(nsIPresContext* aPresContext,
}
// if we are printing or print previewing, bail for now
nsCOMPtr<nsIPrintContext> thePrinterContext = do_QueryInterface(aPresContext);
nsCOMPtr<nsIPrintPreviewContext> thePrintPreviewContext = do_QueryInterface(aPresContext);
if (thePrinterContext || thePrintPreviewContext) {
if (aPresContext->Medium() == nsLayoutAtoms::print) {
aStatus = NS_FRAME_COMPLETE;
return rv;
}
@@ -1515,14 +1510,12 @@ nsObjectFrame::Paint(nsIPresContext* aPresContext,
}
// If we are painting in Print Preview do nothing....
nsCOMPtr<nsIPrintPreviewContext> thePrintPreviewContext = do_QueryInterface(aPresContext);
if (thePrintPreviewContext) {
if (aPresContext->Type() == nsIPresContext::eContext_PrintPreview) {
return NS_OK;
}
// determine if we are printing
nsCOMPtr<nsIPrintContext> thePrinterContext = do_QueryInterface(aPresContext);
if (thePrinterContext) {
if (aPresContext->Type() == nsIPresContext::eContext_Print) {
// UNIX Plugins can't PP at this time, so draw an empty box
// we only want to print on the content layer pass
if (eFramePaintLayer_Content != aWhichLayer)
@@ -3914,7 +3907,6 @@ NS_IMETHODIMP nsPluginInstanceOwner::CreateWidget(void)
nsIView *view;
nsresult rv = NS_ERROR_FAILURE;
float p2t;
if (mOwner)
{
@@ -3929,7 +3921,7 @@ NS_IMETHODIMP nsPluginInstanceOwner::CreateWidget(void)
mInstance->GetValue(nsPluginInstanceVariable_WindowlessBool, (void *)&windowless);
// always create widgets in Twips, not pixels
mContext->GetScaledPixelsToTwips(&p2t);
float p2t = mContext->ScaledPixelsToTwips();
rv = mOwner->CreateWidget(mContext,
NSIntPixelsToTwips(mPluginWindow->width, p2t),
NSIntPixelsToTwips(mPluginWindow->height, p2t),