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74169: Enable controls on image animation in libpr0n. r=pavlov,saari sr=sfraser

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akkana@netscape.com
2001-04-16 22:02:39 +00:00
parent 25a2cb9e10
commit b0ea3b7f1e
6 changed files with 72 additions and 27 deletions
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23
layout/generic/nsImageFrame.cpp
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@@ -111,8 +111,8 @@ NS_NewImageFrame(nsIPresShell* aPresShell, nsIFrame** aNewFrame)
nsImageFrame::nsImageFrame() :
mLowSrcImageLoader(nsnull)
#ifdef USE_IMG2
, mIntrinsicSize(0, 0),
mGotInitialReflow(PR_FALSE)
, mGotInitialReflow(PR_FALSE)
, mIntrinsicSize(0, 0)
#endif
{
// Size is constrained if we have a width and height.
@@ -340,6 +340,19 @@ NS_IMETHODIMP nsImageFrame::OnStartContainer(imgIRequest *aRequest, nsIPresConte
{
mInitialLoadCompleted = PR_TRUE;
if (aImage)
{
/* Get requested animation policy from the pres context:
* normal = 0
* one frame = 1
* one loop = 2
*/
nsImageAnimation animateMode = eImageAnimation_Normal; //default value
nsresult rv = aPresContext->GetImageAnimationMode(&animateMode);
if (NS_SUCCEEDED(rv))
aImage->SetAnimationMode(animateMode);
}
nscoord w, h;
#ifdef DEBUG_pavlov
NS_ENSURE_ARG_POINTER(aImage);
@@ -1034,9 +1047,6 @@ nsImageFrame::Paint(nsIPresContext* aPresContext,
nsLeafFrame::Paint(aPresContext, aRenderingContext, aDirtyRect,
aWhichLayer);
// first get to see if lowsrc image is here
PRInt32 lowSrcLinesLoaded = -1;
PRInt32 imgSrcLinesLoaded = -1;
#ifdef USE_IMG2
nsCOMPtr<imgIContainer> imgCon;
@@ -1046,6 +1056,9 @@ nsImageFrame::Paint(nsIPresContext* aPresContext,
mImageRequest->GetImage(getter_AddRefs(imgCon));
}
#else
// first get to see if lowsrc image is here
PRInt32 lowSrcLinesLoaded = -1;
PRInt32 imgSrcLinesLoaded = -1;
nsIImage * lowImage = nsnull;
nsIImage * image = nsnull;
#endif