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view_pdf_file example added (nisrulz#57)
* view_pdf_file example added * made revelent changes changed package, example of both load pdf from asset and url, added link from example in readme * added example view_pdf_file * Added View PDF File example * minor changes
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README.md

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@@ -44,6 +44,7 @@ Lookup Links: [[Setup Flutter](https://flutter.io/setup/)] [[Widgets Catalog](ht
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1. [Google Signin](/google_signin)
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1. [Persist Key Value](/persist_key_value)
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1. [Using InteractiveViewer](/using_interactiveviewer)
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1. [View PDF File](/view_pdf_file)
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### Complete apps with multiple features
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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limitations under the License.

view_pdf_file/.gitignore

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# Miscellaneous
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*.class
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*.log
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*.pyc
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*.swp
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.DS_Store
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.atom/
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.buildlog/
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.history
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.svn/
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# IntelliJ related
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*.iml
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*.ipr
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*.iws
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.idea/
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# The .vscode folder contains launch configuration and tasks you configure in
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# VS Code which you may wish to be included in version control, so this line
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# is commented out by default.
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#.vscode/
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# Flutter/Dart/Pub related
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**/doc/api/
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**/ios/Flutter/.last_build_id
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.dart_tool/
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.flutter-plugins
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.flutter-plugins-dependencies
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.packages
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.pub-cache/
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.pub/
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/build/
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# Web related
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lib/generated_plugin_registrant.dart
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# Symbolication related
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app.*.symbols
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# Obfuscation related
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app.*.map.json

view_pdf_file/.metadata

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# This file tracks properties of this Flutter project.
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# Used by Flutter tool to assess capabilities and perform upgrades etc.
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#
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# This file should be version controlled and should not be manually edited.
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version:
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revision: 8b3760638a189741cd9ca881aa2dd237c1df1be5
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channel: beta
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project_type: app

view_pdf_file/README.md

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# View PDF File
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## Demo
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<img src="demo.GIF">
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## Getting Started
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A few resources to get you started if this is your first Flutter project:
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- [Lab: Write your first Flutter app](https://flutter.dev/docs/get-started/codelab)
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- [Cookbook: Useful Flutter samples](https://flutter.dev/docs/cookbook)
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For help getting started with Flutter, view our
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[online documentation](https://flutter.dev/docs), which offers tutorials,
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samples, guidance on mobile development, and a full API reference.

view_pdf_file/android/.gitignore

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gradle-wrapper.jar
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/.gradle
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/captures/
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/gradlew
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/gradlew.bat
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/local.properties
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GeneratedPluginRegistrant.java
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# Remember to never publicly share your keystore.
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# See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app
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key.properties
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def localProperties = new Properties()
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def localPropertiesFile = rootProject.file('local.properties')
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if (localPropertiesFile.exists()) {
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localPropertiesFile.withReader('UTF-8') { reader ->
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localProperties.load(reader)
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}
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}
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def flutterRoot = localProperties.getProperty('flutter.sdk')
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if (flutterRoot == null) {
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throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
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}
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def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
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if (flutterVersionCode == null) {
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flutterVersionCode = '1'
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}
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def flutterVersionName = localProperties.getProperty('flutter.versionName')
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if (flutterVersionName == null) {
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flutterVersionName = '1.0'
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}
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apply plugin: 'com.android.application'
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apply plugin: 'kotlin-android'
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apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
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android {
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compileSdkVersion 29
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sourceSets {
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main.java.srcDirs += 'src/main/kotlin'
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}
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lintOptions {
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disable 'InvalidPackage'
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}
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defaultConfig {
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// TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
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applicationId "github.nisrulz.view_pdf_file"
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minSdkVersion 16
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targetSdkVersion 29
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versionCode flutterVersionCode.toInteger()
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versionName flutterVersionName
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}
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buildTypes {
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release {
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// TODO: Add your own signing config for the release build.
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// Signing with the debug keys for now, so `flutter run --release` works.
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signingConfig signingConfigs.debug
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}
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}
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}
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flutter {
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source '../..'
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}
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dependencies {
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implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
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}
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="github.nisrulz.view_pdf_file">
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<!-- Flutter needs it to communicate with the running application
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to allow setting breakpoints, to provide hot reload, etc.
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-->
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<uses-permission android:name="android.permission.INTERNET"/>
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</manifest>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="github.nisrulz.view_pdf_file">
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<!-- io.flutter.app.FlutterApplication is an android.app.Application that
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calls FlutterMain.startInitialization(this); in its onCreate method.
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In most cases you can leave this as-is, but you if you want to provide
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additional functionality it is fine to subclass or reimplement
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FlutterApplication and put your custom class here. -->
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<application
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android:name="io.flutter.app.FlutterApplication"
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android:label="view_pdf_file"
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android:icon="@mipmap/ic_launcher">
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<activity
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android:name=".MainActivity"
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android:launchMode="singleTop"
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android:theme="@style/LaunchTheme"
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android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
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android:hardwareAccelerated="true"
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android:windowSoftInputMode="adjustResize">
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<!-- Specifies an Android theme to apply to this Activity as soon as
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the Android process has started. This theme is visible to the user
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while the Flutter UI initializes. After that, this theme continues
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to determine the Window background behind the Flutter UI. -->
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<meta-data
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android:name="io.flutter.embedding.android.NormalTheme"
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android:resource="@style/NormalTheme"
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/>
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<!-- Displays an Android View that continues showing the launch screen
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Drawable until Flutter paints its first frame, then this splash
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screen fades out. A splash screen is useful to avoid any visual
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gap between the end of Android's launch screen and the painting of
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Flutter's first frame. -->
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<meta-data
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android:name="io.flutter.embedding.android.SplashScreenDrawable"
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android:resource="@drawable/launch_background"
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/>
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<intent-filter>
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<action android:name="android.intent.action.MAIN"/>
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<category android:name="android.intent.category.LAUNCHER"/>
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</intent-filter>
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</activity>
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<!-- Don't delete the meta-data below.
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This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
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<meta-data
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android:name="flutterEmbedding"
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android:value="2" />
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</application>
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</manifest>
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package github.nisrulz.view_pdf_file
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import io.flutter.embedding.android.FlutterActivity
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class MainActivity: FlutterActivity() {
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}
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<?xml version="1.0" encoding="utf-8"?>
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<!-- Modify this file to customize your launch splash screen -->
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<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
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<item android:drawable="@android:color/white" />
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<!-- You can insert your own image assets here -->
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<!-- <item>
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<bitmap
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android:gravity="center"
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android:src="@mipmap/launch_image" />
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</item> -->
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</layer-list>
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<?xml version="1.0" encoding="utf-8"?>
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<resources>
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<!-- Theme applied to the Android Window while the process is starting -->
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<style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
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<!-- Show a splash screen on the activity. Automatically removed when
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Flutter draws its first frame -->
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<item name="android:windowBackground">@drawable/launch_background</item>
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</style>
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<!-- Theme applied to the Android Window as soon as the process has started.
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This theme determines the color of the Android Window while your
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Flutter UI initializes, as well as behind your Flutter UI while its
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running.
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This Theme is only used starting with V2 of Flutter's Android embedding. -->
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<style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
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<item name="android:windowBackground">@android:color/white</item>
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</style>
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</resources>
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<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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package="github.nisrulz.view_pdf_file">
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<!-- Flutter needs it to communicate with the running application
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to allow setting breakpoints, to provide hot reload, etc.
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-->
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<uses-permission android:name="android.permission.INTERNET"/>
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</manifest>

view_pdf_file/android/build.gradle

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buildscript {
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ext.kotlin_version = '1.3.50'
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repositories {
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google()
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jcenter()
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}
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dependencies {
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classpath 'com.android.tools.build:gradle:3.5.0'
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classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
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}
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}
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allprojects {
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repositories {
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google()
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jcenter()
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}
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}
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rootProject.buildDir = '../build'
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subprojects {
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project.buildDir = "${rootProject.buildDir}/${project.name}"
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}
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subprojects {
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project.evaluationDependsOn(':app')
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}
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task clean(type: Delete) {
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delete rootProject.buildDir
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}
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org.gradle.jvmargs=-Xmx1536M
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android.useAndroidX=true
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android.enableJetifier=true
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android.enableR8=true
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#Fri Jun 23 08:50:38 CEST 2017
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distributionBase=GRADLE_USER_HOME
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distributionPath=wrapper/dists
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zipStoreBase=GRADLE_USER_HOME
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zipStorePath=wrapper/dists
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distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-all.zip

view_pdf_file/android/settings.gradle

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include ':app'
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def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
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def properties = new Properties()
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assert localPropertiesFile.exists()
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localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
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def flutterSdkPath = properties.getProperty("flutter.sdk")
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assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
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apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"

view_pdf_file/assets/Hello.pdf

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view_pdf_file/demo.GIF

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view_pdf_file/ios/.gitignore

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*.mode1v3
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*.mode2v3
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*.moved-aside
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*.pbxuser
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*.perspectivev3
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**/*sync/
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.sconsign.dblite
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.tags*
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**/.vagrant/
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**/DerivedData/
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Icon?
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**/Pods/
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**/.symlinks/
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profile
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xcuserdata
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**/.generated/
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Flutter/App.framework
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Flutter/Flutter.framework
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Flutter/Flutter.podspec
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Flutter/Generated.xcconfig
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Flutter/app.flx
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Flutter/app.zip
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Flutter/flutter_assets/
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Flutter/flutter_export_environment.sh
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ServiceDefinitions.json
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Runner/GeneratedPluginRegistrant.*
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# Exceptions to above rules.
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!default.mode1v3
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!default.mode2v3
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!default.pbxuser
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!default.perspectivev3
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0">
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<dict>
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<key>CFBundleDevelopmentRegion</key>
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<string>$(DEVELOPMENT_LANGUAGE)</string>
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<key>CFBundleExecutable</key>
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<string>App</string>
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<key>CFBundleIdentifier</key>
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<string>io.flutter.flutter.app</string>
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<key>CFBundleInfoDictionaryVersion</key>
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<string>6.0</string>
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<key>CFBundleName</key>
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<string>App</string>
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<key>CFBundlePackageType</key>
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<string>FMWK</string>
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<key>CFBundleShortVersionString</key>
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<string>1.0</string>
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<key>CFBundleSignature</key>
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<string>????</string>
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<key>CFBundleVersion</key>
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<string>1.0</string>
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<key>MinimumOSVersion</key>
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<string>9.0</string>
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</dict>
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</plist>
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#include "Generated.xcconfig"
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#include "Generated.xcconfig"

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