Drive raw `MediaResource` out of the `TelegramEngine` public facade for
photo-upload APIs, and complete a first batch of consumer-side
migrations. Behavior-preserving. The `_internal_*` Postbox-facing
functions are untouched — only the facade signatures change, bridging
inside via `_asResource()` / `EngineMediaResource(_:)`.
TelegramEngine facades migrated (signatures now take EngineMediaResource):
- TelegramEngine.Peers.uploadedPeerPhoto / uploadedPeerVideo
- TelegramEngine.Peers.updatePeerPhoto (closure param too)
- TelegramEngine.AccountData.updateAccountPhoto / updateFallbackPhoto
- TelegramEngine.Contacts.updateContactPhoto
- TelegramEngine.Auth.uploadedPeerVideo
Consumer-side changes:
- MapResourceToAvatarSizes utility: signature is now
(engine: TelegramEngine, resource: EngineMediaResource, ...). Uses
engine.resources.data(id:) internally. The submodule drops
`import Postbox` and the Bazel dep.
- AuthorizationUI: avatar-video signal retyped from
Signal<TelegramMediaResource?> to Signal<EngineMediaResource?>.
- 27 `mapResourceToAvatarSizes(postbox:...)` call sites across 5
TelegramUI/TelegramCallsUI files migrated to the new form.
Deferred:
- SaveToCameraRoll (planned Task 8) abandoned — module has three
public functions taking `postbox: Postbox` (umbrella-type leak,
banned by rule 2) and requires a full module-migration wave, not a
type swap. Reason recorded in the wave-2 plan doc.
- Other TelegramEngine facades still leaking MediaResource
(TelegramEngineStickers.uploadSticker; UploadSecureIdFile.* —
additionally leaks Postbox) flagged for a future wave.
Docs:
- CLAUDE.md: new rule 7 (TelegramCore never imports UIKit/Display,
shared with Telegram-Mac), and a new "MediaResource →
EngineMediaResource consumer migration" section describing the
wrap/unwrap helpers and the modify-in-place facade-bridging
pattern.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The only Postbox usage in Sources/ was a `PeerId?` parameter in the
public signature of openUserGeneratedUrl. Switch to the
EnginePeer.Id typealias (same type as PeerId, so no call sites
break) and remove the Postbox import. Add TelegramCore to BUILD
deps since EnginePeer lives there; Postbox was not in BUILD (was
transitively supplied). Behavior-preserving.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The `import Postbox` line and `//submodules/Postbox` BUILD dep were
unused — no Postbox types or APIs are referenced in the module.
Removing both. Behavior-preserving.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The `import Postbox` line and `//submodules/Postbox` BUILD dep were
unused — no Postbox types or APIs are referenced in the module.
Removing both. Behavior-preserving.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Drop direct `import Postbox` from four leaf consumer submodules, routing
data access through TelegramEngine/TelegramCore. Behavior-preserving.
Consumers migrated:
- ChatInterfaceState
- ChatSendMessageActionUI
- ContactListUI
- DrawingUI
TelegramCore additions (typealiases + one EngineData item):
- EngineMemoryBuffer, EnginePostboxDecoder, EnginePostboxEncoder,
EngineAdaptedPostboxDecoder (narrow utility aliases for coding support)
- EngineData.Item.Configuration.ContactsSettings
Six planned modules were abandoned in wave 1 with reasons recorded in
the plan: ActionSheetPeerItem, ChatListSearchRecentPeersNode,
DirectMediaImageCache, FetchManagerImpl, GalleryData, ICloudResources.
Each either has a public API that leaks `Postbox`/`Account`/`MediaBox`
(banned umbrella-type aliases) or cascades into out-of-wave modules.
CLAUDE.md now records the wave rules, typealias cheat sheet, and the
wave-selection guidance learned from this pass.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
10 tasks, one per chosen leaf module, each with inventory-map-edit-
build-commit steps. Common build command, commit template, and
failure-handling rules centralized in a Background section.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
TelegramCore does not re-export Postbox, so dropping the Postbox
import forces every Postbox-type reference to switch to an engine
typealias. Spell this out, and clarify that new typealiases are in
scope while new engine wrapper structs are not.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Covers the first 10 single-import leaf submodules, in bottom-up
dependency order, with full-build verification per module.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Replace characterToGlyphMapping with characterRects ([CGRect]?) on InteractiveTextNodeLine
- Add computeCharacterRects flag to InteractiveTextNodeLayoutArguments
- Compute actual glyph bounding boxes via CTFontGetBoundingRectsForGlyphs during layout
- Implement computeRevealedLines, layoutForCharacterCount, sizeForCharacterCount
- Implement updateRevealCharacterCount to distribute character budget across content item layers
- Update snippet layers to animate per-character rects with SnippetLayer tracking character index
- Mask limit driven by lowest animating snippet index for correct reveal ordering
- Fix listViewAnimationCurveEaseIn to match iOS default ease-in curve (0.42, 0.0, 1.0, 1.0)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Fix compilation errors in SubcodecAnimationCacheImpl and
SubcodecMultiAnimationRendererImpl: NSData->Data sink closure types,
withSink->sink argument labels for advanceFrame/emitFrameIfNeeded,
unused variable warning, and redundant Void return assignment.
Add both modules as deps to ChatEntityKeyboardInputNode to verify
they compile in the full build.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
