Image to PDF - PNG to PDF · Deep Package Forensics

Packagecom.tapuniverse.phototopdf

Version1.0.7

blutter dir

data/extracted/package_forensics/runs/20260610-flutter-arm64-focus/image-to-pdf-png-to-pdf/deep-tools/flutter-aot/arm64-v8a/apk_contents__config.arm64_v8a.apk

Ad placements18

能还原到什么程度

本轮 blutter 已能看到 Flutter 一方的包名、路由/页面源路径、资源路径、remote config/IAP/广告配置常量和部分控制器/模块命名；不能直接等价为完整 Dart 源码。

核心模块

未发现。

功能信号

Signal	Value
background	116
gallery	5
generate	4
interstitial_ad	438
native_ad	1085
permission	114

接口 / URL 线索

https://flutter.dev/docs/release/breaking-changes/network-policy-ios-android
https://api.flutter.dev/flutter/dart-ui/ChannelBuffers-class.html
https://tapuniverse.com/policy/
https://play.google.com/store/apps/details
https://pub.dev/
https://github.com/DavBfr/dart_pdf
https://api.flutter.dev/flutter/material/Scaffold/of.html

广告点位

Placement	AdMob IDs
bannerTheme
interchange
intercon
interface
interfaces
intergeo
interlaced
internally
internet
interop
interpolate
interpolator
intersect
interval
native
nativeFilter
nativeSpellCheckServiceDefined
openAppSettings

资源和界面素材

Asset	命中
assets/icons/icon_union_files.png	1
assets/icons/icon_union_files_selected.png	1
assets/icons/icon_setting.png	1
assets/icons/icon_setting_selected.png	1
assets/icons/icon_plus.png	1
assets/icons/icon_close.png	1
assets/icons/icon_photos.png	1
assets/icons/icon_scan.png	1
assets/icons/icon_feedback.png	1
assets/icons/icon_share.png	1
assets/icons/icon_access_setting.png	1
assets/icons/shield_lock.png	1
assets/icons/icon_remove_dark.png	1
assets/icons/icon_remove_light.png	1
assets/icons/icon_aspect_fit.png	1
assets/icons/icon_aspect_fill.png	1
assets/icons/icon_stretch.png	1
assets/images/blank_page.png	1
assets/icons/icon_letter_lm.png	1
assets/icons/icon_letter_dm.png	1
assets/icons/icon_layout_lm.png	1
assets/icons/icon_layout_dm.png	1
assets/icons/icon_frame_border_lm.png	1
assets/icons/icon_frame_border_dm.png	1
assets/icons/icon_cover_lm.png	1
assets/icons/icon_cover_dm.png	1
assets/icons/icon_save.png	1
assets/icons/icon_share_pdf.png	1
assets/videos/video_lottie.json	1
assets/icons/icon_portrait.png	1
assets/icons/icon_landscape.png	1
assets/icons/icon_arrow_up.png	1
assets/icons/icon_arrow_left.png	1
assets/icons/icon_arrow_center.png	1
assets/icons/icon_arrow_right.png	1
assets/icons/icon_arrow_down.png	1
assets/icons/icon_layout_1.png	1
assets/icons/icon_add.png	1
assets/icons/icon_change_photo.png	1
assets/icons/icon_clear_photo.png	1
assets/icons/icon_cancel.png	1
assets/images/image_demo.png	1
assets/icons/icon_placement_center.png	1

边界

Flutter AOT 产物无法直接恢复完整 Dart 源码；blutter 能恢复大量类名、路径、常量、路由、配置和调用符号。
接口 host 若来自运行时 remote config、加密下发或服务端策略，静态包里可能只看到兜底 URL。
需要 Frida/HAR/真机行为日志来确认实际请求、付费闸口和广告触发频率。