gecko-dev/image
Andrew Osmond b13b2abe4f Bug 1472145 - Part 2. Add telemetry to track how frequently WebP images are used. r=tnikkel data-r=chutten
This patch adds three telemetry scalars to track how WebP is used. All
of these scalars are updated when we do the MIME type confirmation for
an imgRequest when the first data comes in. We know at this point we
decided to load the given content, so there should be minimal false
positives for data the browser loaded but never displayed.

The first two scalars are merely whether or not WebP was observed. One
is for probes, which are tiny WebP images suggested by the Google WebP
FAQ to probe for different aspects of WebP support (lossy, animated,
etc). We want to count this separately as actual WebP content that the
website wishes us to display. Probes will give a measure of how many
users visit websites that probe for WebP support, and content will give
a measure of how many websites don't care and just give us WebP images
regardless.

The third scalar is intended to give a relative measure of how many WebP
images we are being served relative to all other image types. We expect
the ratio to be small, but it would be good to confirm this from the
data.
2018-06-29 20:30:08 -04:00
..
build Bug 1388332 - Fix a shutdown crash when destroying image decoders before initializing its SurfacePipe. r=tnikkel 2017-08-09 06:54:55 -04:00
decoders Bug 1469769 - Part 6: Replace non-failing NS_NOTREACHED with MOZ_ASSERT_UNREACHABLE. r=froydnj 2018-06-17 22:43:11 -07:00
encoders Bug 1469769 - Part 6: Replace non-failing NS_NOTREACHED with MOZ_ASSERT_UNREACHABLE. r=froydnj 2018-06-17 22:43:11 -07:00
test Bug 1472145 - Part 1. Add support for identifying the WebP images MIME type. r=tnikkel 2018-06-29 20:30:05 -04:00
AnimationFrameBuffer.cpp Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
AnimationFrameBuffer.h Bug 1462355 - Part 5. Avoid converting from DrawableFrameRef to RawAccessFrameRef. r=tnikkel 2018-05-29 08:36:12 -04:00
AnimationParams.h Bug 1462355 - Part 1a. Make imgFrame animation parameters threadsafe. r=tnikkel 2018-05-29 08:36:11 -04:00
AnimationSurfaceProvider.cpp Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
AnimationSurfaceProvider.h Bug 1462355 - Part 5. Avoid converting from DrawableFrameRef to RawAccessFrameRef. r=tnikkel 2018-05-29 08:36:12 -04:00
BMPHeaders.h
ClippedImage.cpp Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
ClippedImage.h Bug 1436902 part 3. Replace usage of NS_IMPL_ISUPPORTS_INHERITED0 with NS_INLINE_DECL_REFCOUNTING_INHERITED when possible. r=mccr8 2018-02-12 15:44:40 -05:00
CopyOnWrite.h Bug 1453795 - Image - Initialize member fields in classes/ structures. r=tnikkel 2018-06-14 08:21:37 +03:00
DecodePool.cpp Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
DecodePool.h Bug 1444537 - Part 2. Shutting down the decode pool should make animated decoders bail early. r=tnikkel 2018-03-27 10:57:01 -04:00
DecodedSurfaceProvider.cpp Bug 1432678. Convert to size_t in DecodedSurfaceProvider::LogicalSizeInBytes so multiplication doesn't overflow. r=aosmond 2018-02-07 17:00:04 -06:00
DecodedSurfaceProvider.h
Decoder.cpp Bug 1465496 - Backout part 9 of bug 1462355 to fix talos regressions. r=aosmond 2018-05-30 19:35:40 -04:00
Decoder.h Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
DecoderFactory.cpp Bug 1466168: Remove mozilla::Forward in favor of std::forward. r=froydnj 2018-06-02 09:33:26 +02:00
DecoderFactory.h Bug 523950 - Part 6. Add DecoderFactory::CloneAnimationDecoder to clone an existing image decoder. r=tnikkel 2018-02-28 13:34:52 -05:00
DecoderFlags.h Bug 1370412 - Part 8a. Add "substitutable" flag to ISurfaceProvider state to indicate when the caller won't accept substitutes. r=tnikkel 2017-09-05 07:58:45 -04:00
Downscaler.cpp Bug 1453795 - Image - Initialize member fields in classes/ structures. r=tnikkel 2018-06-14 08:21:37 +03:00
Downscaler.h Bug 1423567: Use BaseRect access methods instead of member variables in image/ r=aosmond 2017-12-20 16:46:28 -05:00
DownscalingFilter.h Bug 1462355 - Part 1b. Update Decoder and SurfacePipe plumbing to use updated imgFrame methods. r=tnikkel 2018-05-29 08:36:12 -04:00
DynamicImage.cpp Bug 920630 - Part 3. Change Image/ImageResource and derived classes to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:56 -04:00
DynamicImage.h Bug 920630 - Part 3. Change Image/ImageResource and derived classes to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:56 -04:00
FrameAnimator.cpp Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
FrameAnimator.h Bug 1462355 - Part 6. Reuse RawAccessFrameRef in FrameAnimator where possible. r=tnikkel 2018-05-29 08:36:12 -04:00
FrameTimeout.h
FrozenImage.cpp Bug 1436902 part 3. Replace usage of NS_IMPL_ISUPPORTS_INHERITED0 with NS_INLINE_DECL_REFCOUNTING_INHERITED when possible. r=mccr8 2018-02-12 15:44:40 -05:00
FrozenImage.h Bug 1436902 part 3. Replace usage of NS_IMPL_ISUPPORTS_INHERITED0 with NS_INLINE_DECL_REFCOUNTING_INHERITED when possible. r=mccr8 2018-02-12 15:44:40 -05:00
ICOFileHeaders.h
IDecodingTask.cpp
IDecodingTask.h Bug 1417021 - Fix various non-unified build errors in imagelib. r=aosmond 2017-10-24 23:22:55 +01:00
IProgressObserver.h Bug 1383682 - Part 2. Rename IProgressObserver::SetNotificationsDeferred to make purpose clear. r=tnikkel 2018-02-07 07:27:27 -05:00
ISurfaceProvider.h Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
Image.cpp Bug 920630 - Part 3. Change Image/ImageResource and derived classes to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:56 -04:00
Image.h Bug 920630 - Part 3. Change Image/ImageResource and derived classes to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:56 -04:00
ImageCacheKey.cpp Bug 1461921 - Block storage access for third-parties on the tracking protection list - part 6 - Image cache, r=aosmond 2018-06-20 13:38:22 -04:00
ImageCacheKey.h Bug 1461921 - Block storage access for third-parties on the tracking protection list - part 6 - Image cache, r=aosmond 2018-06-20 13:38:22 -04:00
ImageFactory.cpp Bug 920630 - Part 3. Change Image/ImageResource and derived classes to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:56 -04:00
ImageFactory.h Bug 920630 - Part 3. Change Image/ImageResource and derived classes to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:56 -04:00
ImageLogging.h Bug 920630 - Part 1. Improve image logging to support direct logging of URIs and images objects. r=tnikkel 2018-06-05 20:42:56 -04:00
ImageMetadata.h Bug 1417021 - Fix various non-unified build errors in imagelib. r=aosmond 2017-10-24 23:22:55 +01:00
ImageOps.cpp Bug 920630 - Part 1. Improve image logging to support direct logging of URIs and images objects. r=tnikkel 2018-06-05 20:42:56 -04:00
ImageOps.h Bug 1409327 - NS_NewBufferedInputStream should take the ownership of the inputStream, r=smaug 2017-10-19 11:39:30 +02:00
ImageRegion.h
ImageWrapper.cpp Bug 920630 - Part 3. Change Image/ImageResource and derived classes to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:56 -04:00
ImageWrapper.h Bug 920630 - Part 3. Change Image/ImageResource and derived classes to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:56 -04:00
ImgDrawResult.h Bug 1351447 - Rename imagelib's DrawResult to ImgDrawResult r+tnikkel r=tnikkel 2017-12-11 15:37:59 +00:00
LookupResult.h Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
MultipartImage.cpp Bug 1469769 - Part 6: Replace non-failing NS_NOTREACHED with MOZ_ASSERT_UNREACHABLE. r=froydnj 2018-06-17 22:43:11 -07:00
MultipartImage.h Bug 1436902 part 3. Replace usage of NS_IMPL_ISUPPORTS_INHERITED0 with NS_INLINE_DECL_REFCOUNTING_INHERITED when possible. r=mccr8 2018-02-12 15:44:40 -05:00
Orientation.h
OrientedImage.cpp Bug 1436902 part 3. Replace usage of NS_IMPL_ISUPPORTS_INHERITED0 with NS_INLINE_DECL_REFCOUNTING_INHERITED when possible. r=mccr8 2018-02-12 15:44:40 -05:00
OrientedImage.h Bug 1436902 part 3. Replace usage of NS_IMPL_ISUPPORTS_INHERITED0 with NS_INLINE_DECL_REFCOUNTING_INHERITED when possible. r=mccr8 2018-02-12 15:44:40 -05:00
PlaybackType.h
ProgressTracker.cpp Bug 920630 - Part 4. Change rest of imagelib to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:57 -04:00
ProgressTracker.h Bug 1404422 - Part 4. Remove imgIOnloadBlocker and related from tree as redundant. r=tnikkel 2017-11-01 06:59:10 -04:00
RasterImage.cpp Bug 1453795 - Image - Initialize member fields in classes/ structures. r=tnikkel 2018-06-14 08:21:37 +03:00
RasterImage.h Bug 920630 - Part 3. Change Image/ImageResource and derived classes to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:56 -04:00
SVGDocumentWrapper.cpp Bug 1455885: Make the SVG context paint not use a node property, but a member in SVGDocument. r=jwatt 2018-04-26 17:07:39 +02:00
SVGDocumentWrapper.h Bug 1455885: Make the SVG context paint not use a node property, but a member in SVGDocument. r=jwatt 2018-04-26 17:07:39 +02:00
SVGDrawingParameters.h
ScriptedNotificationObserver.cpp
ScriptedNotificationObserver.h
ShutdownTracker.cpp
ShutdownTracker.h
SourceBuffer.cpp Bug 1465775 - Fix crash in SourceBuffer::AppendFromInputStream due to incomplete read. r=tnikkel 2018-06-05 06:49:24 -04:00
SourceBuffer.h Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
StreamingLexer.h Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
SurfaceCache.cpp Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
SurfaceCache.h Bug 1419608. Make SurfaceKey::SVGContext return a reference instead of a copy. r=decoder 2017-11-22 01:41:35 +01:00
SurfaceCacheUtils.cpp
SurfaceCacheUtils.h
SurfaceFilters.h Bug 1462355 - Part 1b. Update Decoder and SurfacePipe plumbing to use updated imgFrame methods. r=tnikkel 2018-05-29 08:36:12 -04:00
SurfaceFlags.h
SurfacePipe.cpp Bug 1462355 - Part 1b. Update Decoder and SurfacePipe plumbing to use updated imgFrame methods. r=tnikkel 2018-05-29 08:36:12 -04:00
SurfacePipe.h Bug 1466168: Remove mozilla::Forward in favor of std::forward. r=froydnj 2018-06-02 09:33:26 +02:00
SurfacePipeFactory.h Bug 1465585: Switch from mozilla::Move to std::move. r=froydnj 2018-06-01 10:45:27 +02:00
VectorImage.cpp Bug 1470325 - s/FooBinding/Foo_Binding/g - r=qdot 2018-06-26 17:05:01 -07:00
VectorImage.h Bug 920630 - Part 3. Change Image/ImageResource and derived classes to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:56 -04:00
imgFrame.cpp Bug 1453795 - Image - Initialize member fields in classes/ structures. r=tnikkel 2018-06-14 08:21:37 +03:00
imgFrame.h Bug 1453795 - Image - Initialize member fields in classes/ structures. r=tnikkel 2018-06-14 08:21:37 +03:00
imgICache.idl Bug 1268889 - Implement Clear-Site-Data header - part 4 - cleanup image cache, r=aosmond 2018-06-20 11:57:50 -04:00
imgIContainer.idl Bug 1351447 - Rename imagelib's DrawResult to ImgDrawResult r+tnikkel r=tnikkel 2017-12-11 15:37:59 +00:00
imgIContainerDebug.idl
imgIEncoder.idl
imgILoader.idl
imgINotificationObserver.idl
imgIRequest.idl Bug 1406253 - Part 1: Rename imgIRequest.currentURI to finalURI to prevent confusion. r=bz 2017-11-13 16:31:24 +08:00
imgIScriptedNotificationObserver.idl
imgITools.idl Bug 1460940 - Remove nsIDOMDocument uses in image/. r=bz 2018-05-11 19:46:15 +02:00
imgLoader.cpp Bug 1472145 - Part 1. Add support for identifying the WebP images MIME type. r=tnikkel 2018-06-29 20:30:05 -04:00
imgLoader.h Bug 920630 - Part 4. Change rest of imagelib to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:57 -04:00
imgRequest.cpp Bug 1472145 - Part 2. Add telemetry to track how frequently WebP images are used. r=tnikkel data-r=chutten 2018-06-29 20:30:08 -04:00
imgRequest.h Bug 920630 - Part 4. Change rest of imagelib to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:57 -04:00
imgRequestProxy.cpp Bug 1469769 - Part 6: Replace non-failing NS_NOTREACHED with MOZ_ASSERT_UNREACHABLE. r=froydnj 2018-06-17 22:43:11 -07:00
imgRequestProxy.h Bug 920630 - Part 4. Change rest of imagelib to use nsIURI directly instead of ImageURL. r=tnikkel 2018-06-05 20:42:57 -04:00
imgTools.cpp Bug 920630 - Part 1. Improve image logging to support direct logging of URIs and images objects. r=tnikkel 2018-06-05 20:42:56 -04:00
imgTools.h
moz.build Bug 1464202 - Improve and centralize libFuzzer flag management. r=froydnj 2018-05-24 21:11:46 +02:00
nsIIconURI.idl Bug 1432620 - Make nsIMozIconURI attributes readonly r=mayhemer 2018-01-23 22:25:18 +01:00