diff --git a/image/DynamicImage.cpp b/image/DynamicImage.cpp
index 83d17d83fe16..686a7561a362 100644
--- a/image/DynamicImage.cpp
+++ b/image/DynamicImage.cpp
@@ -128,6 +128,12 @@ DynamicImage::GetProducerId(uint32_t* aId) {
   return NS_OK;
 }
 
+NS_IMETHODIMP
+DynamicImage::GetProviderId(uint32_t* aId) {
+  *aId = 0;
+  return NS_OK;
+}
+
 NS_IMETHODIMP
 DynamicImage::GetAnimated(bool* aAnimated) {
   *aAnimated = false;
diff --git a/image/ImageWrapper.cpp b/image/ImageWrapper.cpp
index c404ff0c4f71..b8f49026cee8 100644
--- a/image/ImageWrapper.cpp
+++ b/image/ImageWrapper.cpp
@@ -145,6 +145,11 @@ ImageWrapper::GetProducerId(uint32_t* aId) {
   return mInnerImage->GetProducerId(aId);
 }
 
+NS_IMETHODIMP
+ImageWrapper::GetProviderId(uint32_t* aId) {
+  return mInnerImage->GetProviderId(aId);
+}
+
 NS_IMETHODIMP
 ImageWrapper::GetAnimated(bool* aAnimated) {
   return mInnerImage->GetAnimated(aAnimated);
diff --git a/image/RasterImage.cpp b/image/RasterImage.cpp
index 02a670e37bd0..87b65e41a436 100644
--- a/image/RasterImage.cpp
+++ b/image/RasterImage.cpp
@@ -280,6 +280,14 @@ RasterImage::GetProducerId(uint32_t* aId) {
   return NS_OK;
 }
 
+NS_IMETHODIMP
+RasterImage::GetProviderId(uint32_t* aId) {
+  NS_ENSURE_ARG_POINTER(aId);
+
+  *aId = ImageResource::GetImageProviderId();
+  return NS_OK;
+}
+
 LookupResult RasterImage::LookupFrameInternal(const OrientedIntSize& aSize,
                                               uint32_t aFlags,
                                               PlaybackType aPlaybackType,
diff --git a/image/VectorImage.cpp b/image/VectorImage.cpp
index 87e1d2c16097..c60e0d133d0d 100644
--- a/image/VectorImage.cpp
+++ b/image/VectorImage.cpp
@@ -627,6 +627,15 @@ VectorImage::GetProducerId(uint32_t* aId) {
   return NS_OK;
 }
 
+//******************************************************************************
+NS_IMETHODIMP
+VectorImage::GetProviderId(uint32_t* aId) {
+  NS_ENSURE_ARG_POINTER(aId);
+
+  *aId = ImageResource::GetImageProviderId();
+  return NS_OK;
+}
+
 //******************************************************************************
 NS_IMETHODIMP
 VectorImage::GetAnimated(bool* aAnimated) {
diff --git a/image/imgIContainer.idl b/image/imgIContainer.idl
index ba203fab99cc..8f29ca356866 100644
--- a/image/imgIContainer.idl
+++ b/image/imgIContainer.idl
@@ -174,6 +174,11 @@ interface imgIContainer : nsISupports
    */
   [infallible] readonly attribute unsigned long producerId;
 
+  /**
+   * Provider ID for image providers created by this image.
+   */
+  [infallible] readonly attribute unsigned long providerId;
+
   /**
    * Flags for imgIContainer operations.
    *
diff --git a/image/imgIRequest.idl b/image/imgIRequest.idl
index e8c717600071..8dd4861a02cd 100644
--- a/image/imgIRequest.idl
+++ b/image/imgIRequest.idl
@@ -35,6 +35,11 @@ interface imgIRequest : nsIRequest
    */
   [infallible] readonly attribute unsigned long producerId;
 
+  /**
+   * Provider ID for image providers created by this image.
+   */
+  [infallible] readonly attribute unsigned long providerId;
+
   /**
    * Bits set in the return value from imageStatus
    * @name statusflags
diff --git a/image/imgRequestProxy.cpp b/image/imgRequestProxy.cpp
index 0d7776082ceb..be32c0a47541 100644
--- a/image/imgRequestProxy.cpp
+++ b/image/imgRequestProxy.cpp
@@ -681,6 +681,21 @@ imgRequestProxy::GetProducerId(uint32_t* aId) {
   return NS_OK;
 }
 
+NS_IMETHODIMP
+imgRequestProxy::GetProviderId(uint32_t* aId) {
+  NS_ENSURE_TRUE(aId, NS_ERROR_NULL_POINTER);
+
+  nsCOMPtr<imgIContainer> image;
+  nsresult rv = GetImage(getter_AddRefs(image));
+  if (NS_SUCCEEDED(rv)) {
+    *aId = image->GetProviderId();
+  } else {
+    *aId = 0;
+  }
+
+  return NS_OK;
+}
+
 NS_IMETHODIMP
 imgRequestProxy::GetImageStatus(uint32_t* aStatus) {
   if (IsValidating()) {