Mobile/Fx20

Fx20: Game On

• Firefox for Mobile Roadmap 2012-2013
• Fx20 Product Requirements

Schedule

• Feature and string freeze: Jan 1, 2013
• Beta: Feb 12, 2013
• GA: Mar 26, 2013

Roadmap goals

TBD

Features

Gaming Improvements

ARMv7, 1 GB RAM, dual core processor, 1.5 GHz, ICS + above (main demo device Nexus 7, secondary demo device Galaxy Nexus)

• Solid full screen mode
• Input
• Developer tools
• Turning phone into a remote accessory for desktop gaming (game pad)
• UI performance
• 3D canvas demos
• 2D canvas performance
• WebGL
• Compressed textures

NB: whiteboard tags Games: P1, Games: P2, Games: P3 provides the indication of where a bug lies in terms of Games priorities

Games: P1

Full Query

ID	Summary	Priority	Status
347010	KeyUp for the Alt-key isn't always fired	--	RESOLVED
504553	WebSocket in Workers	--	RESOLVED
604039	Prototype DOM Gamepad (Joystick) API	--	RESOLVED
619558	[meta] Implement generational garbage collection	--	RESOLVED
641025	Incremental GC	--	RESOLVED
689418	Tracking: Synchronize rendering to vblank	--	RESOLVED
701634	IndexedDB: Support database access from worker threads	--	RESOLVED
707884	requestAnimationFrame should be based on vsync	P3	RESOLVED
709490	Run WebGL on Web Worker with commit()	--	RESOLVED
716859	Streaming WebGL Buffers (Double-buffering, etc)	P1	RESOLVED
728017	Implement WEBGL_compressed_texture_s3tc	--	RESOLVED
728524	OMTC: Implement WebGL OGL texture sharing	P3	RESOLVED
731974	requestAnimationFrame generates too short/long frames, especially at the beginning of animation	--	RESOLVED
732660	Efficient drawElements validation on subarray and/or dynamically updated array	--	RESOLVED
735099	Re-enable incremental GC on desktop platforms	--	RESOLVED
745174	java.lang.IllegalStateException: Unable to retrieve AudioTrack pointer for getPosition() at android.media.AudioTrack.native_get_position(Native Method)	--	RESOLVED
750862	Implement WEBGL_compressed_texture_pvrtc	--	RESOLVED
750947	IonMonkey: Optimize Uint32 values	--	NEW
753184	Emscripten logo	--	RESOLVED
753453	requestAnimationFrame callback should return DOMHighResTimeStamp	--	RESOLVED
764188	Use a better event for trigger java screenshots	--	RESOLVED
765435	Make JS heap growth factor depend on the heap size after a GC and GC frequency	--	RESOLVED
767064	WebGL should prefer 565 (or native) on mobile for alpha-less contexts	--	RESOLVED
769150	Pointer lock doesn't work in web apps	--	RESOLVED
769949	With WebGL antialiasing enabled, leaving a WebGL FBO bound causes broken compositing	--	VERIFIED
772434	Blob support for Zip file contents	--	RESOLVED
773859	Math.random() needs to inlined in JM	--	RESOLVED
778006	mochitest content/canvas/test/webgl/test_webgl_conformance_test_suite.html disabled on android	--	RESOLVED
779297	Implement and ship Web Audio	--	RESOLVED
788205	Big new GC pauses in BananaBread	--	RESOLVED
790712	Implement WEBGL_compressed_texture_atc	--	RESOLVED
805261	fullscreen crash in BananaBread	--	VERIFIED
825205	WebGL index validation fails when a large attribute buffer is bound.	--	VERIFIED
828954	Firefox 18 breaks Unity content on OS X	--	VERIFIED
829747	Do Async Canvas layers update	--	RESOLVED
837011	BananaBread benchmark halts in the middle silently	--	VERIFIED
840278	Crypt demo broken on nightly (21)	--	VERIFIED
850102	[Buri][Cut the rope] Landscape only apps show weird transition and snapshot in task switcher	P1	RESOLVED
863316	ANGLE should call D3DCompile off the main thread	--	RESOLVED
866787	Support orientation property in manfiest for packaged apps	P1	RESOLVED
870791	PoppIt! not filling out full-screen device width in landscape	--	RESOLVED
878166	1.2GB of parse nodes leaked in Epic Citadel demo	--	RESOLVED
878828	finalize and enable Gamepad API	--	VERIFIED
880538	OdinMonkey: avoid parse node memory spike by LifoAlloc::release()ing after every function	--	RESOLVED
886889	bananabread multiplayer demo has stopped working	--	RESOLVED
886966	Odin ARM issue with many-argument FFI call	--	RESOLVED
889977	[meta] WebGL2 Support	P3	RESOLVED
901574	WebGL canvas disappears after a few seconds	--	RESOLVED
903441	[meta] Implement Service Workers	P2	RESOLVED
910340	When screen is switched off, visibilitychange is not firing when audio is playing	--	RESOLVED
918941	cache results of shader compilation	P3	NEW
933398	avoid full copies when loading/storing large objects	--	RESOLVED
935229	Can't connect app manager to LG d300 (timeout)	P1	RESOLVED
951491	Monster Madness always leaves a ghost window	--	VERIFIED
1003097	[meta] Worker debugging	P3	NEW
1008453	support for navigator.hardwareConcurrency	--	RESOLVED
1054841	[meta] Shared Array Buffers	P3	NEW
1088655	OdinMonkey: add a pref that throws (with stack trace) on unaligned or null heap access	P3	RESOLVED
1121406	Enable WebSocket-in-Workers by default in release builds	--	RESOLVED
1161913	Handle preserveDrawingBuffer: false when capturing to a stream	--	RESOLVED
1182987	IndexedDB ends with onabort(event.target.error === QuotaExceededError) while processing deletion requests	--	RESOLVED
1188259	[meta] WebAssembly	P3	RESOLVED
1202067	Size limit on IndexedDB Blob storing	P5	RESOLVED
1202072	Crash when reading too much using FileReaderSync	P3	RESOLVED
1232205	wasm: Baseline JIT	--	RESOLVED
1241485	Increase the limit for workers per-origin	--	RESOLVED
1271478	Implement webglcontextcreationerror	--	RESOLVED

67 Total; 4 Open (5.97%); 55 Resolved (82.09%); 8 Verified (11.94%);

Reflow on Zoom by Default

Need:

• Bug #/list
• Any relevant designs
• User stories?

ARMv6 Expanded Support: 600MHz, 384MB, QVGA

Need:

• Bug #s
• List of specific devices we'll be supporting (if relevant)
• TAM increase?

Hiding URL Bar

Need:

• Bug #
• Any relevant designs
• User stories

About:home customisation (top sites, swiping across)

Need:

• Bug #/list
• Any relevant designs
• User stories

Performance Improvements

Any responsiveness or memory usage improvements in this release?

Additional Locale Support

• All Android supported locales (not sure if this is the same as what is currently listed in the Fx 19 page)

Other Helpful Changes

Bug list.

Top Issues

Bug list.