Issue #21 - Remove use counters telemetry

This reverts Bug 968923 - Implement some equivalent of Chrome's use counters (on top of telemetry?)

For reference: https://bugzilla.mozilla.org/show_bug.cgi?id=968923

5 files changed, 1 insertions, 38 deletions

diff --git a/image/DynamicImage.cpp b/image/DynamicImage.cpp
index aeb1fcf78e..dfdc3e5d81 100644
--- a/image/DynamicImage.cpp
+++ b/image/DynamicImage.cpp
@@ -337,11 +337,5 @@ DynamicImage::Unwrap()
   return self.forget();
 }
 
-void
-DynamicImage::PropagateUseCounters(nsIDocument*)
-{
-  // No use counters.
-}
-
 } // namespace image
 } // namespace mozilla
diff --git a/image/ImageWrapper.cpp b/image/ImageWrapper.cpp
index 5ed6c78179..7d2fbfa363 100644
--- a/image/ImageWrapper.cpp
+++ b/image/ImageWrapper.cpp
@@ -291,12 +291,6 @@ ImageWrapper::SetAnimationStartTime(const TimeStamp& aTime)
   mInnerImage->SetAnimationStartTime(aTime);
 }
 
-void
-ImageWrapper::PropagateUseCounters(nsIDocument* aParentDocument)
-{
-  mInnerImage->PropagateUseCounters(aParentDocument);
-}
-
 nsIntSize
 ImageWrapper::OptimalImageSizeForDest(const gfxSize& aDest,
                                       uint32_t aWhichFrame,
diff --git a/image/RasterImage.cpp b/image/RasterImage.cpp
index eff6cb7b38..4fd3797bb0 100644
--- a/image/RasterImage.cpp
+++ b/image/RasterImage.cpp
@@ -1661,12 +1661,6 @@ RasterImage::Unwrap()
   return self.forget();
 }
 
-void
-RasterImage::PropagateUseCounters(nsIDocument*)
-{
-  // No use counters.
-}
-
 IntSize
 RasterImage::OptimalImageSizeForDest(const gfxSize& aDest, uint32_t aWhichFrame,
                                      SamplingFilter aSamplingFilter, uint32_t aFlags)
diff --git a/image/VectorImage.cpp b/image/VectorImage.cpp
index 3fcb296f5f..59b31be47e 100644
--- a/image/VectorImage.cpp
+++ b/image/VectorImage.cpp
@@ -34,7 +34,6 @@
 #include "SVGDocumentWrapper.h"
 #include "nsIDOMEventListener.h"
 #include "SurfaceCache.h"
-#include "nsDocument.h"
 
 // undef the GetCurrentTime macro defined in WinBase.h from the MS Platform SDK
 #undef GetCurrentTime
@@ -1328,15 +1327,6 @@ VectorImage::InvalidateObserversOnNextRefreshDriverTick()
   }
 }
 
-void
-VectorImage::PropagateUseCounters(nsIDocument* aParentDocument)
-{
-  nsIDocument* doc = mSVGDocumentWrapper->GetDocument();
-  if (doc) {
-    doc->PropagateUseCounters(aParentDocument);
-  }
-}
-
 nsIntSize
 VectorImage::OptimalImageSizeForDest(const gfxSize& aDest,
                                      uint32_t aWhichFrame,
diff --git a/image/imgIContainer.idl b/image/imgIContainer.idl
index ba1c494af6..ce663a73e1 100644
--- a/image/imgIContainer.idl
+++ b/image/imgIContainer.idl
@@ -19,8 +19,6 @@
 #include "nsSize.h"
 #include "limits.h"
 
-class nsIDocument;
-
 namespace mozilla {
 namespace layers {
 class LayerManager;
@@ -67,7 +65,6 @@ native Orientation(mozilla::image::Orientation);
 native TempRefSourceSurface(already_AddRefed<mozilla::gfx::SourceSurface>);
 native TempRefImgIContainer(already_AddRefed<imgIContainer>);
 native nsIntSizeByVal(nsIntSize);
-[ptr] native nsIDocument(nsIDocument);
 
 
 /**
@@ -77,7 +74,7 @@ native nsIntSizeByVal(nsIntSize);
  *
  * Internally, imgIContainer also manages animation of images.
  */
-[scriptable, builtinclass, uuid(a8dbee24-ff86-4755-b40e-51175caf31af)]
+[scriptable, builtinclass, uuid(7ba72242-28da-4c5f-b53f-54da8874775e)]
 interface imgIContainer : nsISupports
 {
   /**
@@ -542,10 +539,4 @@ interface imgIContainer : nsISupports
    * Removes any ImageWrappers and returns the unwrapped base image.
    */
   [notxpcom, nostdcall] TempRefImgIContainer unwrap();
-
-  /*
-   * Propagate the use counters (if any) from this container to the passed in
-   * document.
-   */
-  [noscript, notxpcom] void propagateUseCounters(in nsIDocument aDocument);
 };