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Commit bd9a08d3 authored by Jason parks's avatar Jason parks
Browse files

Show the encryption boot animation. 

Change-Id: I15892a35238d97302b30f26bec170b9f231a3e15
parent e3004e78

cmds/bootanimation/BootAnimation.cpp

+21 −4
Original line number Diff line number Diff line
@@ -23,6 +23,8 @@ 
#include <utils/misc.h>

#include <signal.h>



#include <cutils/properties.h>



#include <binder/IPCThreadState.h>

#include <utils/threads.h>

#include <utils/Atomic.h>
@@ -51,6 +53,7 @@ 


#define USER_BOOTANIMATION_FILE "/data/local/bootanimation.zip"

#define SYSTEM_BOOTANIMATION_FILE "/system/media/bootanimation.zip"

#define SYSTEM_ENCRYPTED_BOOTANIMATION_FILE "/system/media/bootanimation-encrypted.zip"



namespace android {
@@ -248,11 +251,25 @@ status_t BootAnimation::readyToRun() { 
    mFlingerSurface = s;



    mAndroidAnimation = true;

    if ((access(USER_BOOTANIMATION_FILE, R_OK) == 0) &&

            (mZip.open(USER_BOOTANIMATION_FILE) == NO_ERROR) ||

            (access(SYSTEM_BOOTANIMATION_FILE, R_OK) == 0) &&

            (mZip.open(SYSTEM_BOOTANIMATION_FILE) == NO_ERROR))



    // If the device has encryption turned on or is in process 

    // of being encrypted we show the encrypted boot animation.

    char decrypt[PROPERTY_VALUE_MAX];

    property_get("vold.decrypt", decrypt, "");



    bool encryptedAnimation = atoi(decrypt) != 0 || !strcmp("trigger_restart_min_framework", decrypt);



    if ((encryptedAnimation &&

            (access(SYSTEM_ENCRYPTED_BOOTANIMATION_FILE, R_OK) == 0) &&

            (mZip.open(SYSTEM_ENCRYPTED_BOOTANIMATION_FILE) == NO_ERROR)) ||



            ((access(USER_BOOTANIMATION_FILE, R_OK) == 0) &&

            (mZip.open(USER_BOOTANIMATION_FILE) == NO_ERROR)) ||



            ((access(SYSTEM_BOOTANIMATION_FILE, R_OK) == 0) &&

            (mZip.open(SYSTEM_BOOTANIMATION_FILE) == NO_ERROR))) {

        mAndroidAnimation = false;

    }



    return NO_ERROR;

}