Initial commit

.gitattributes

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+# Auto detect text files and perform LF normalization
+* text=auto

.gitignore

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+*.iml
+.gradle
+/local.properties
+/.idea/caches
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+/.idea/navEditor.xml
+/.idea/assetWizardSettings.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx

LICENSE

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+MIT License
+
+Copyright (c) 2020 Asutosh11
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+[![](https://jitpack.io/v/Asutosh11/DocumentReader.svg)](https://jitpack.io/#Asutosh11/DocumentReader)
+
+
+# DocumentReader
+
+This library reads word documents (.doc and .docx), txt and PDF files, and gives the output content of the document as a String.
+
+<i>If you have ever tried to read contents of a PDF or MS word document on Android, you know how painful it is. 
+This library makes your work easy.</i>
+
+<p><b>How to import in gradle?</b></p>
+
+
+1.<code>
+repositories {
+			...
+			maven { url 'https://jitpack.io' }
+}
+</code><br/>
+
+2.<code>
+dependencies {
+  ....
+  implementation 'com.github.Asutosh11:DocumentReader:0.1'
+}
+</code>
+
+<p><b>Usage in code</b></p>
+
+    // Read a pdf file from Uri
+    val docString : String = DocumentReaderUtil.readPdfFileContent(fileUri, applicationContext)
+    // Read a pdf file from File
+    val docString : String = DocumentReaderUtil.readPdfFileContent(file, applicationContext)
+
+    // read a doc file from Uri
+    val docString : String = DocumentReaderUtil.readWordDocFile(fileUri, applicationContext)
+    // read a doc file from File
+    val docString : String = DocumentReaderUtil.readWordDocFile(fileUri, applicationContext)
+
+    // read a docx file from Uri
+    val docString : String = DocumentReaderUtil.readWordDocFile(fileUri, applicationContext)
+    // read a docx file from File
+    val docString : String = DocumentReaderUtil.readWordDocFile(file, applicationContext)
+
+    // read a txt file from Uri
+    val docString : String = DocumentReaderUtil.readTxtFileContent(fileUri, applicationContext)
+
+    /*
+    Even if you don't know your file type, 
+    this library detects the file mime type and gives you the content of the file as a String
+    */	      
+    val DocString : String = when (DocumentReaderUtil.getMimeType(file, applicationContext)) {
+            "text/plain" -> DocumentReaderUtil.readTxtFileContent(file, applicationContext)
+            "application/pdf" -> DocumentReaderUtil.readPdfFileContent(file, applicationContext)
+            "application/msword" -> DocumentReaderUtil.readWordDocFile(file, applicationContext)
+            "application/vnd.openxmlformats-officedocument.wordprocessingml.document" -> 
+                                        DocumentReaderUtil.readWordDocFile(file, applicationContext)
+             else -> ""
+            }

app/.gitignore

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+/build

app/build.gradle

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+apply plugin: 'com.android.library'
+apply plugin: 'com.github.dcendents.android-maven'
+group = 'com.github.asutosh11'
+apply plugin: 'kotlin-android'
+apply plugin: 'kotlin-android-extensions'
+
+android {
+    compileSdkVersion 29
+    buildToolsVersion "29.0.3"
+
+    defaultConfig {
+        minSdkVersion 19
+        targetSdkVersion 29
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+
+    packagingOptions {
+        exclude 'META-INF/DEPENDENCIES'
+        exclude 'META-INF/INDEX.LIST'
+        exclude 'META-INF/spring.handlers'
+        exclude 'META-INF/spring.schemas'
+        exclude 'META-INF/cxf/bus-extensions.txt'
+    }
+
+    repositories {
+        maven { url 'https://jitpack.io' }
+    }
+
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation 'androidx.appcompat:appcompat:1.1.0'
+    implementation 'androidx.core:core-ktx:1.3.0'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
+    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
+
+    implementation 'androidx.multidex:multidex:2.0.1'
+
+    implementation (group: 'org.apache.tika', name: 'tika-parsers', version: '1.14'){
+        exclude group: "org.apache.xmlbeans"
+        ['org.apache.commons','commons-logging'].each {
+            exclude group: "$it"
+        }
+    }
+    implementation 'javax.xml.stream:stax-api:1.0'
+    implementation group: 'org.apache.xmlbeans', name: 'xmlbeans', version: '3.0.1'
+    implementation 'com.tom_roush:pdfbox-android:1.8.10.1'
+}

app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile