Strict Mode Enabled紅框

下面的紅色代碼處就是關閉紅框；你能夠去除「&& (IS_USER_BUILD || suppress)」條件；或者你也能夠在android系統中build.prop添加「persist.sys.strictmode.disable=1」的property。

 

    public static final String DISABLE_PROPERTY = "persist.sys.strictmode.disable";

 

    public static final String VISUAL_PROPERTY = "persist.sys.strictmode.visual";

 

StrictMode.java (\frameworks\base\core\java\android\os)        

 

    public static boolean conditionallyEnableDebugLogging() {

        boolean doFlashes = SystemProperties.getBoolean(VISUAL_PROPERTY, false)

                && !amTheSystemServerProcess();

        final boolean suppress = SystemProperties.getBoolean(DISABLE_PROPERTY, false);

 

        // For debug builds, log event loop stalls to dropbox for analysis.

        // Similar logic also appears in ActivityThread.java for system apps.

        if (!doFlashes && (IS_USER_BUILD || suppress)) {

            setCloseGuardEnabled(false);

            return false;

        }

 

        // Eng builds have flashes on all the time.  The suppression property

        // overrides this, so we force the behavior only after the short-circuit

        // check above.

        if (IS_ENG_BUILD) {

            doFlashes = true;

        }

 

        // Thread policy controls BlockGuard.

        int threadPolicyMask = StrictMode.DETECT_DISK_WRITE |

                StrictMode.DETECT_DISK_READ |

                StrictMode.DETECT_NETWORK;

 

        if (!IS_USER_BUILD) {

            threadPolicyMask |= StrictMode.PENALTY_DROPBOX;

        }

        if (doFlashes) {

            threadPolicyMask |= StrictMode.PENALTY_FLASH;

        }

 

        StrictMode.setThreadPolicyMask(threadPolicyMask);

 

        // VM Policy controls CloseGuard, detection of Activity leaks,

        // and instance counting.

        if (IS_USER_BUILD) {

            setCloseGuardEnabled(false);

        } else {

            VmPolicy.Builder policyBuilder = new VmPolicy.Builder().detectAll().penaltyDropBox();

            if (IS_ENG_BUILD) {

                policyBuilder.penaltyLog();

            }

            setVmPolicy(policyBuilder.build());

            setCloseGuardEnabled(vmClosableObjectLeaksEnabled());

        }

        return true;

    }

前提到的「能夠在android系統中build.prop添加「persist.sys.strictmode.disable=1」的property」是臨時調試方法，下面的紅色標註添加是固化到編譯的Img中。

 

\configs\init_for_mmc.rc

 

\configs\init_for_mmc_sd2.rc

 

\configs\init_for_nand.rc

 

setprop ro.sf.lcd_density 133

setprop dalvik.vm.heapsize 48m

setprop persist.sys.usb.config adb,mass_storage

setprop persist.sys.strictmode.disable 1

setprop persist.sys.strictmode.visual 0

setprop persist.current.usb.mode device

setprop ro.atc.drm 0