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bug 400588. fixing animation regression. r=tor a=beltzner

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This commit is contained in:
pavlov@pavlov.net 2007-10-22 09:13:37 -07:00
parent 5fb3cffbbf
commit 56b4260049
1 changed files with 7 additions and 7 deletions
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14
modules/libpr0n/src/imgContainer.cpp
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@ -272,7 +272,7 @@ NS_IMETHODIMP imgContainer::AppendFrame(gfxIImageFrame *item)
if (!item)
return NS_ERROR_INVALID_ARG;
if (mFrames.Count () == 0) {
if (mFrames.Count() == 0) {
// This may not be an animated image, don't do all the animation stuff.
mFrames.AppendObject(item);
@ -281,8 +281,8 @@ NS_IMETHODIMP imgContainer::AppendFrame(gfxIImageFrame *item)
return NS_OK;
}
if (mFrames.Count () == 1) {
// Now that we got a second frame, initialize animation stuff.
if (mFrames.Count() == 1) {
// Since we're about to add our second frame, initialize animation stuff
if (!ensureAnimExists())
return NS_ERROR_OUT_OF_MEMORY;
@ -308,10 +308,10 @@ NS_IMETHODIMP imgContainer::AppendFrame(gfxIImageFrame *item)
mNumFrames++;
// If this is our second frame, start the animation.
// Must be called after AppendObject because StartAnimation checks for > 1
// frame
if (mFrames.Count () == 1)
// If this is our second frame (We've just added our second frame above),
// count should now be 2. This must be called after we AppendObject
// because StartAnimation checks for > 1 frames
if (mFrames.Count() == 2)
StartAnimation();
return NS_OK;