isaacandisaac 562de27c30 InstantPage V2: AI streaming animation for rich-data bubbles ...

Spec, plan, and full implementation of the AI-message streaming
animation in ChatMessageRichDataBubbleContentNode. Extracts
TextRevealController into a shared StreamingTextReveal submodule;
precomputes per-character rects in V2 layout (RTL-safe, glyph-ink
bounds); splits InstantPageV2TextView into render container + render
view with a reveal mask layer; implements mask + snippet pop-in
reveal; adds a per-text-view reveal cost map + applyReveal extension;
switches reveal cost to a width-based unit; sizes / clips the bubble
to the revealed prefix during streaming; aligns the Thinking… header
with TextBubble; floors table cell reveal cost at cell frame width;
includes layout closing pad in revealedContentSize; documents the
non-obvious invariants in CLAUDE.md.

2026-05-20 00:34:07 +08:00

..

ActionPanelComponent

…

AdminUserActionsSheet

Various improvements

2026-04-28 23:53:26 +02:00

AdPanelHeaderPanelComponent

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

Ads

Postbox refactor waves 138–276: 168-commit squash

2026-05-05 00:44:27 +02:00

AlertComponent

Various improvements

2026-04-28 23:53:26 +02:00

AnimatedCounterComponent

…

AnimatedTextComponent

Glass

2025-12-26 20:29:30 +08:00

AnimationCache

Refactoring

2026-04-07 11:31:22 +02:00

AsyncListComponent

Temp

2026-04-14 15:33:19 +02:00

AttachmentFileController

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

AudioTranscriptionButtonComponent

…

AudioTranscriptionPendingIndicatorComponent

…

AudioWaveformComponent

…

AudioWaveformNode

…

AuthConfirmationScreen

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

AvatarBackground

…

AvatarComponent

Various fixes

2026-02-02 15:54:43 +04:00

AvatarEditorScreen

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

AvatarUploadToastScreen

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

BackButtonComponent

Update

2025-11-26 23:05:30 +08:00

BadgeComponent

Temp

2025-09-12 10:54:22 +02:00

BatchVideoRendering

Fix gif rendering issues

2026-05-20 00:33:11 +08:00

BottomButtonPanelComponent

…

ButtonComponent

Various improvements

2026-04-22 23:03:51 +02:00

Calls

Fix audio route button

2026-05-20 00:30:43 +08:00

CameraButtonComponent

…

CameraScreen

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

Chat

InstantPage V2: AI streaming animation for rich-data bubbles

2026-05-20 00:34:07 +08:00

ChatControllerInteraction

Postbox refactor waves 278-356: squash

2026-05-05 14:11:06 +02:00

ChatEntityKeyboardInputNode

Postbox refactor waves 427-437: combinedView → engine.data migrations

2026-05-20 00:18:15 +08:00

ChatFolderLinkPreviewScreen

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

ChatInputNode

…

ChatInputPanelContainer

…

ChatList

Postbox -> TelegramEngine waves 46-93 (squashed)

2026-04-25 20:48:15 +04:00

ChatListHeaderComponent

Various improvements

2026-02-03 20:17:44 +08:00

ChatListTitleView

Various improvements

2026-01-25 22:17:49 +04:00

ChatParticipantRightsScreen

Various improvements

2026-04-24 03:16:14 +02:00

ChatScheduleTimeController

Various improvements

2026-04-28 23:53:26 +02:00

ChatScheduleTimeScreen

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

ChatSendButtonRadialStatusNode

…

ChatTextInputMediaRecordingButton

Bug fixes

2026-02-06 17:14:35 +04:00

ChatThemeScreen

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

ChatTimerScreen

Various fixes

2026-04-27 04:40:29 +02:00

ChatTitleView

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

CheckComponent

Reapply "Update API"

2026-03-11 18:51:44 +01:00

CocoonInfoScreen

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

ComposePollScreen

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

ComposeTodoScreen

Various fixes

2026-04-28 19:16:08 +02:00

CompositeTextNode

…

Contacts/NewContactScreen

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

ContentReportScreen

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

ContextControllerImpl

Context controller portal-view transition

2026-05-05 20:26:25 +02:00

ContextMenuScreen

Text selection

2026-03-24 22:51:44 +08:00

ContextReferenceButtonComponent

…

CreateBotScreen

Various improvements

2026-03-28 00:52:16 +08:00

DCTAnimationCacheImpl

Refactoring

2026-04-07 11:31:22 +02:00

DCTMultiAnimationRendererImpl

Refactoring

2026-04-07 11:31:22 +02:00

DustEffect

Various improvements

2026-01-25 22:17:49 +04:00

DynamicCornerRadiusView

…

EdgeEffect

Various improvements

2026-02-03 20:17:44 +08:00

EditableChatTextNode

…

EmojiActionIconComponent

…

EmojiGameStakeScreen

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

EmojiStatusComponent

Various improvements

2025-09-09 20:39:17 +04:00

EmojiStatusSelectionComponent

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

EmojiSuggestionsComponent

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

EmojiTextAttachmentView

Refactoring

2026-04-07 11:31:22 +02:00

EmptyStateIndicatorComponent

…

EntityKeyboard

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

EntityKeyboardGifContent

Postbox refactor waves 278-356: squash

2026-05-05 14:11:06 +02:00

FaceScanScreen

Postbox -> TelegramEngine waves 46-93 (squashed)

2026-04-25 20:48:15 +04:00

ForumCreateTopicScreen

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

ForumSettingsScreen

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

Gifts

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

GifVideoLayer

…

GlassBackgroundComponent

Various fixes

2026-04-15 23:12:53 +02:00

GlassBarButtonComponent

[WIP] Polls

2026-03-13 11:04:33 +01:00

GlassControls

Various fixes

2026-03-27 16:48:23 +01:00

GlobalControlPanelsContext

Postbox -> TelegramEngine waves 27-36

2026-04-24 11:24:13 +04:00

GroupCallHeaderPanelComponent

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

GroupStickerPackSetupController

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

HeaderPanelContainerComponent

Various improvements

2026-03-18 00:27:13 +01:00

HorizontalTabsComponent

Various improvements

2026-03-18 00:27:13 +01:00

InteractiveTextComponent

Fix custom emoji

2026-05-05 20:23:06 +02:00

ItemListDatePickerItem

Various improvements

2026-03-12 13:51:27 +01:00

JoinSubjectScreen

Postbox refactor waves 138–276: 168-commit squash

2026-05-05 00:44:27 +02:00

LegacyCamera

Postbox refactor waves 138–276: 168-commit squash

2026-05-05 00:44:27 +02:00

LegacyChatHeaderPanelComponent

Glass

2025-12-01 22:13:33 +08:00

LegacyInstantVideoController

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

LegacyMessageInputPanel

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

LegacyMessageInputPanelInputView

…

LensTransition

Fix clipping

2026-05-20 00:33:32 +08:00

LiquidLens

Translation improvements

2026-03-22 05:17:29 +03:00

ListActionItemComponent

Various improvements

2026-04-22 23:03:51 +02:00

ListComposePollOptionComponent

Various fixes

2026-04-27 03:07:38 +02:00

ListItemComponentAdaptor

Various improvements

2025-10-16 05:30:06 +04:00

ListItemSliderSelectorComponent

Collapse sibling options

2025-12-02 17:20:43 +08:00

ListItemSwipeOptionContainer

…

ListMultilineTextFieldItemComponent

TextProcessing: style create/edit/delete, AI previews, and integration

2026-04-19 23:45:18 +02:00

ListSectionComponent

Collapse sibling options

2025-12-02 17:20:43 +08:00

ListSwitchItemComponent

Various improvements

2025-11-13 08:27:11 +04:00

ListTextFieldItemComponent

Various fixes

2026-02-27 14:34:18 +04:00

LiveLocationHeaderPanelComponent

Postbox refactor waves 138–276: 168-commit squash

2026-05-05 00:44:27 +02:00

LottieAnimationCache

…

LottieComponent

Various improvements

2026-01-25 22:17:49 +04:00

LottieComponentEmojiContent

…

LottieComponentResourceContent

…

LottieMetal

…

MarqueeComponent

[WIP] Saved music

2025-08-21 09:08:35 +04:00

MaskedContainerComponent

…

MediaAssetsContext

…

MediaEditor

Postbox refactor waves 138–276: 168-commit squash

2026-05-05 00:44:27 +02:00

MediaEditorScreen

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

MediaManager/PeerMessagesMediaPlaylist

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

MediaPlaybackHeaderPanelComponent

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

MediaScrubberComponent

Various improvements

2025-10-16 05:30:06 +04:00

MeshTransform

Optimize

2026-03-10 19:33:45 +01:00

MessageFeeHeaderPanelComponent

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

MessageInputActionButtonComponent

Glass

2026-01-25 00:31:18 +08:00

MessageInputPanelComponent

Postbox -> TelegramEngine waves 27-36

2026-04-24 11:24:13 +04:00

MiniAppListScreen

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

MinimizedContainer

Various fixes

2026-04-15 23:12:53 +02:00

MoreHeaderButton

Glass

2025-12-06 01:28:06 +08:00

MultiAnimationRenderer

Refactoring

2026-04-07 11:31:22 +02:00

MultiplexedVideoNode

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

MultiScaleTextNode

…

NavigationBarImpl

Various improvements

2026-04-28 16:58:04 +04:00

NavigationSearchComponent

…

NavigationStackComponent

Various improvements

2026-01-25 22:17:49 +04:00

NotificationExceptionsScreen

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

NotificationPeerExceptionController

Various improvements

2026-04-24 03:16:14 +02:00

OptionButtonComponent

…

PeerAllowedReactionsScreen

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

PeerInfo

Postbox refactor waves 427-437: combinedView → engine.data migrations

2026-05-20 00:18:15 +08:00

PeerManagement

Postbox -> TelegramEngine waves 46-93 (squashed)

2026-04-25 20:48:15 +04:00

PeerNameTextComponent

Stories

2025-11-07 22:54:56 +08:00

PeerReportScreen

Various improvements

2026-04-24 04:55:22 +02:00

PeerSelectionController

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

PlainButtonComponent

Various improvements

2026-03-30 02:55:35 +02:00

PollStatsScreen

Update API

2026-04-16 01:18:22 +02:00

Premium

Postbox -> TelegramEngine waves 46-93 (squashed)

2026-04-25 20:48:15 +04:00

PremiumAlertController

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

PremiumGiftAttachmentScreen

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

PremiumLockButtonSubtitleComponent

…

PremiumPeerShortcutComponent

…

ProxyServerPreviewScreen

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

RankChatPreviewItem

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

RasterizedCompositionComponent

…

Resources

Postbox refactor waves 278-356: squash

2026-05-05 14:11:06 +02:00

SavedMessages/SavedMessagesScreen

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

SaveProgressScreen

…

ScrollComponent

…

SearchInputPanelComponent

Glass

2026-01-25 00:31:18 +08:00

SectionTitleContextItem

Various improvements

2026-01-16 21:23:32 +08:00

SegmentControlComponent

Various improvements

2025-12-05 18:41:50 +04:00

SendInviteLinkScreen

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

Settings

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

ShareExtensionContext

Postbox -> TelegramEngine waves 46-93 (squashed)

2026-04-25 20:48:15 +04:00

ShareWithPeersScreen

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

ShimmeringMask

Context controller portal-view transition

2026-05-05 20:26:25 +02:00

SliderComponent

Various improvements

2025-11-15 01:14:50 +04:00

SliderContextItem

Various improvements

2026-01-16 21:23:32 +08:00

SpaceWarpView

Upgrade SpaceWarpNode

2026-02-13 12:23:53 +04:00

Stars

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

StarsParticleEffect

Stories

2025-10-28 15:44:44 +04:00

StickerPickerScreen

Postbox refactor waves 427-437: combinedView → engine.data migrations

2026-05-20 00:18:15 +08:00

Stickers/StickerPackEditTitleController

…

StorageUsageScreen

Postbox -> TelegramEngine waves 37-43 + wave 44 design/plan (squashed)

2026-04-24 23:19:43 +04:00

Stories

Postbox refactor waves 358-426

2026-05-07 07:36:30 +02:00

StreamingTextReveal

InstantPage V2: AI streaming animation for rich-data bubbles

2026-05-20 00:34:07 +08:00

SubcodecAnimationCacheImpl

fix: correct Swift-ObjC bridging in subcodec animation modules

2026-04-07 12:35:54 +02:00

SubcodecMultiAnimationRendererImpl

fix: correct Swift-ObjC bridging in subcodec animation modules

2026-04-07 12:35:54 +02:00

SuggestedPostApproveAlert

Merge branch 'master' of gitlab.com:peter-iakovlev/telegram-ios

2025-12-22 00:48:28 +04:00

SwitchComponent

…

TabBarComponent

Translation improvements

2026-03-22 05:17:29 +03:00

TabSelectionRecognizer

Various improvements

2025-12-16 20:05:44 +04:00

TabSelectorComponent

Glass

2025-12-28 22:39:34 +08:00

TelegramAccountAuxiliaryMethods

Postbox refactor waves 278-356: squash

2026-05-05 14:11:06 +02:00

TelegramUIDeclareEncodables

Postbox refactor waves 278-356: squash

2026-05-05 14:11:06 +02:00

TextBadgeComponent

…

TextFieldComponent

Various improvements

2026-03-22 13:44:04 +01:00

TextLoadingEffect

…

TextNodeWithEntities

Various improvements

2025-12-16 20:05:44 +04:00

TextProcessingScreen

Update localization

2026-04-29 21:23:36 +04:00

TimeSelectionActionSheet

…

ToastComponent

Translation improvements

2026-03-22 05:17:29 +03:00

TokenListTextField

Glass

2025-12-26 20:29:30 +08:00

TooltipComponent

Translation improvements

2026-03-22 05:17:29 +03:00

TranslateHeaderPanelComponent

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

TranslationLanguagesContextMenuContent

Postbox -> TelegramEngine waves 11-14: stateManager collapse + BUILD-dep sweep

2026-04-20 20:26:58 +02:00

Utils

Temp

2026-04-14 15:33:19 +02:00

VideoAnimationCache

Fix stickers memory leak

2026-04-02 20:37:35 +02:00

VideoMessageCameraScreen

Postbox -> TelegramEngine waves 107-137 (squashed)

2026-05-03 10:28:50 +02:00

VideoPlaybackControlsComponent

Glass

2026-02-13 17:08:48 +04:00

VolumeSliderContextItem

Various fixes

2026-03-03 20:26:45 +04:00

WallpaperPreviewMedia

Postbox refactor wave 357: drop orphan //submodules/Postbox BUILD deps

2026-05-05 21:01:48 +02:00