​
 XView2.zip
<https://drive.google.com/file/d/0B0b50W-yheojdWJOYTN2X3dRYzA/view?usp=drive_web>
​Hi,
I have attached a compressed version of the sample project, that I am
using;  This is shared on the Google Drive as it is larger than the gmail
attachment limit;  On running this I get a blank (white) screen, instead of
the expected webpage in this case http://www.google.com

We require to display a 3D WebGL page here, but that can be exercised once
a basic version is working.

The issues encountered can be seen in the log, when run in Android Studio
(This is a gradle based Android Studio project)
Please see if you can reproduce it, and if you have any suggestion.

Many Thanks
Ghous

On 7 September 2016 at 14:02, Ghous Khan <[email protected]> wrote:

> Hi
> The native libraries for x86_64 came from the version crosswalk-webview-20.
> 50.533.12-x86_64
> I wonder if the numbers in the naming convention, translate into a version
> number for you?
>
> Kind Regards
> Ghous
>
> On 7 September 2016 at 03:06, Zhang, Xiaofeng <[email protected]>
> wrote:
>
>> Hi, Khan
>>
>>
>>
>> Thanks for using Crosswalk.
>>
>> Which xwalk version you are using?
>>
>>
>>
>> Best Regards J
>>
>> Xiaofeng Zhang
>>
>>
>>
>> *From:* Crosswalk-help [mailto:crosswalk-help-bounces
>> @lists.crosswalk-project.org] *On Behalf Of *Ghous Khan
>> *Sent:* Tuesday, September 6, 2016 6:32 PM
>> *To:* [email protected]
>> *Cc:* Michael Trim <[email protected]>
>> *Subject:* [Crosswalk-help] X86_64 Support :
>> lib/x86_64/libxwalkcore.so': couldn't get XW_Initialize function.
>>
>>
>>
>> Hi,
>>
>> I am using the standard XWebview sample and when I run it with
>> armeabi-V7a, and install on a mobile it works fine and loads a simple
>> google.com page and also for a webGL model.  However if I use x86_64
>> native libs on the same project and install it on an x86_64 system I get
>> the following error when the XWebview is loaded.  Could you please assist
>> us in solving this issue.  We wish to use the Crosswalk to load a 3D WebGL
>> model in the XWebView.
>>
>>
>>
>>
>>
>>
>>
>> 09-06 10:37:13.166 28771-28771/com.example.ghouskhan.xview2 W/art:
>> Before Android 4.1, method android.graphics.PorterDuffColorFilter
>> android.support.graphics.drawable.VectorDrawableCompat.updat
>> eTintFilter(android.graphics.PorterDuffColorFilter,
>> android.content.res.ColorStateList, android.graphics.PorterDuff$Mode)
>> would have incorrectly overridden the package-private method in
>> android.graphics.drawable.Drawable
>>
>> 09-06 10:37:13.213 28771-28771/com.example.ghouskhan.xview2 D/XWalkLib:
>> Init embedded mode
>>
>> 09-06 10:37:13.213 28771-28771/com.example.ghouskhan.xview2 D/XWalkLib:
>> [App Version] build:20.50.533.12, api:7, min_api:7
>>
>> 09-06 10:37:13.213 28771-28771/com.example.ghouskhan.xview2 D/XWalkLib:
>> [Lib Version] build:20.50.533.12, api:7, min_api:5
>>
>> 09-06 10:37:13.213 28771-28771/com.example.ghouskhan.xview2 D/XWalkLib:
>> Crosswalk download mode: false
>>
>> 09-06 10:37:13.213 28771-28771/com.example.ghouskhan.xview2 D/XWalkLib:
>> XWalk core version matched
>>
>> 09-06 10:37:13.222 28771-28771/com.example.ghouskhan.xview2
>> I/cr_LibraryLoader: Time to load native libraries: 0 ms (timestamps
>> 1906-1906)
>>
>> 09-06 10:37:13.222 28771-28771/com.example.ghouskhan.xview2
>> I/cr_LibraryLoader: Expected native library version number "", actual
>> native library version number ""
>>
>> 09-06 10:37:13.222 28771-28771/com.example.ghouskhan.xview2 D/XWalkLib:
>> Native library is built for IA
>>
>> 09-06 10:37:13.222 28771-28771/com.example.ghouskhan.xview2 D/XWalkLib:
>> XWalk core architecture matched
>>
>> 09-06 10:37:13.222 28771-28771/com.example.ghouskhan.xview2 D/XWalkLib:
>> Running in embedded mode
>>
>> 09-06 10:37:13.222 28771-28771/com.example.ghouskhan.xview2 D/XWalkLib:
>> Init core bridge
>>
>> 09-06 10:37:13.224 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$styleableis not found.
>>
>> 09-06 10:37:13.224 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$styleis not found.
>>
>> 09-06 10:37:13.224 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$stringis not found.
>>
>> 09-06 10:37:13.224 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$rawis not found.
>>
>> 09-06 10:37:13.224 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$menuis not found.
>>
>> 09-06 10:37:13.225 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$layoutis not found.
>>
>> 09-06 10:37:13.225 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$idis not found.
>>
>> 09-06 10:37:13.225 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$drawableis not found.
>>
>> 09-06 10:37:13.225 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$dimenis not found.
>>
>> 09-06 10:37:13.225 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$coloris not found.
>>
>> 09-06 10:37:13.225 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$attris not found.
>>
>> 09-06 10:37:13.226 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$styleableis not found.
>>
>> 09-06 10:37:13.226 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$styleis not found.
>>
>> 09-06 10:37:13.226 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$stringis not found.
>>
>> 09-06 10:37:13.226 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$rawis not found.
>>
>> 09-06 10:37:13.227 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$menuis not found.
>>
>> 09-06 10:37:13.227 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$layoutis not found.
>>
>> 09-06 10:37:13.227 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$idis not found.
>>
>> 09-06 10:37:13.227 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$drawableis not found.
>>
>> 09-06 10:37:13.227 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$dimenis not found.
>>
>> 09-06 10:37:13.227 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$coloris not found.
>>
>> 09-06 10:37:13.228 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$attris not found.
>>
>> 09-06 10:37:13.228 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$styleableis not found.
>>
>> 09-06 10:37:13.229 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$styleis not found.
>>
>> 09-06 10:37:13.229 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$stringis not found.
>>
>> 09-06 10:37:13.229 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$layoutis not found.
>>
>> 09-06 10:37:13.229 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$idis not found.
>>
>> 09-06 10:37:13.229 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$drawableis not found.
>>
>> 09-06 10:37:13.229 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$dimenis not found.
>>
>> 09-06 10:37:13.229 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$coloris not found.
>>
>> 09-06 10:37:13.229 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$attris not found.
>>
>> 09-06 10:37:13.230 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$styleableis not found.
>>
>> 09-06 10:37:13.230 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$styleis not found.
>>
>> 09-06 10:37:13.230 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$stringis not found.
>>
>> 09-06 10:37:13.230 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$rawis not found.
>>
>> 09-06 10:37:13.231 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$menuis not found.
>>
>> 09-06 10:37:13.231 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$layoutis not found.
>>
>> 09-06 10:37:13.231 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$idis not found.
>>
>> 09-06 10:37:13.231 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$drawableis not found.
>>
>> 09-06 10:37:13.231 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$dimenis not found.
>>
>> 09-06 10:37:13.231 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$coloris not found.
>>
>> 09-06 10:37:13.231 28771-28771/com.example.ghouskhan.xview2
>> W/XWalkInternalResources: org.xwalk.core.R$attris not found.
>>
>> 09-06 10:37:13.235 28771-28771/com.example.ghouskhan.xview2
>> W/ResourceType: Invalid package identifier when getting bag for resource
>> number 0x00000000
>>
>> 09-06 10:37:13.235 28771-28771/com.example.ghouskhan.xview2
>> I/cr_LibraryLoader: Expected native library version number "", actual
>> native library version number ""
>>
>> 09-06 10:37:13.235 28771-28771/com.example.ghouskhan.xview2 I/chromium:
>> [INFO:library_loader_hooks.cc(143)] Chromium logging enabled: level = 0,
>> default verbosity = 0
>>
>> 09-06 10:37:13.236 28771-28771/com.example.ghouskhan.xview2
>> I/cr_BrowserStartup: Initializing chromium process, singleProcess=true
>>
>> 09-06 10:37:13.237 28771-28896/com.example.ghouskhan.xview2 I/cr_base:
>> Extracting resource /data/user/0/com.example.ghous
>> khan.xview2/app_xwalkcore/paks/xwalk_100_percent.pak
>>
>> 09-06 10:37:13.238 28771-28896/com.example.ghouskhan.xview2 I/cr_base:
>> Extracting resource /data/user/0/com.example.ghous
>> khan.xview2/app_xwalkcore/icudtl.dat
>>
>> 09-06 10:37:13.261 28771-28896/com.example.ghouskhan.xview2 I/cr_base:
>> Extracting resource /data/user/0/com.example.ghous
>> khan.xview2/app_xwalkcore/paks/xwalk.pak
>>
>> 09-06 10:37:13.271 28771-28771/com.example.ghouskhan.xview2 E/ApkAssets:
>> Error while loading asset assets/icudtl.dat: java.io.FileNotFoundException:
>> This file can not be opened as a file descriptor; it is probably compressed
>>
>> 09-06 10:37:13.274 28771-28771/com.example.ghouskhan.xview2
>> I/GRALLOC-DRM: create intel for driver i915
>>
>> 09-06 10:37:13.275 28771-28771/com.example.ghouskhan.xview2 I/EGL-DRI2:
>> found extension DRI_Core version 1
>>
>> 09-06 10:37:13.275 28771-28771/com.example.ghouskhan.xview2 I/EGL-DRI2:
>> found extension DRI_DRI2 version 4
>>
>> 09-06 10:37:13.278 28771-28771/com.example.ghouskhan.xview2 I/EGL-DRI2:
>> found extension DRI_TexBuffer version 3
>>
>> 09-06 10:37:13.278 28771-28771/com.example.ghouskhan.xview2 I/EGL-DRI2:
>> found extension DRI2_Flush version 4
>>
>> 09-06 10:37:13.278 28771-28771/com.example.ghouskhan.xview2 I/EGL-DRI2:
>> found extension DRI_IMAGE version 11
>>
>> 09-06 10:37:13.286 28771-28909/com.example.ghouskhan.xview2 W/cr_media:
>> Requires BLUETOOTH permission
>>
>> 09-06 10:37:13.289 28771-28771/com.example.ghouskhan.xview2 E/chromium:
>> [ERROR:xwalk_platform_notification_service.cc(143)] Not implemented
>> reached in virtual bool xwalk::XWalkPlatformNotificati
>> onService::GetDisplayedPersistentNotifications(content::BrowserContext*,
>> std::__1::set<std::__1::basic_string<char, std::__1::char_traits<char>,
>> std::__1::allocator<char> > >*)
>>
>> 09-06 10:37:13.290 28771-28771/com.example.ghouskhan.xview2 E/chromium:
>> [ERROR:xwalk_browser_context.cc(80)] Failed to read preference, error
>> num: 0
>>
>> 09-06 10:37:13.290 28771-28771/com.example.ghouskhan.xview2
>> D/XWalkContent: CompositingSurfaceType is SurfaceView
>>
>> 09-06 10:37:13.293 28771-28771/com.example.ghouskhan.xview2 D/cr_Ime:
>> [InputMethodManagerWrapper.java:30] Constructor
>>
>> 09-06 10:37:13.296 28771-28771/com.example.ghouskhan.xview2 W/art:
>> Attempt to remove non-JNI local reference, dumping thread
>>
>> 09-06 10:37:13.303 28771-28771/com.example.ghouskhan.xview2
>> I/VideoCapabilities: Unsupported profile 4 for video/mp4v-es
>>
>> 09-06 10:37:13.320 28771-28902/com.example.ghouskhan.xview2 W/chromium:
>> [WARNING:xwalk_external_extension.cc(58)] Error loading extension
>> '/data/app/com.example.ghouskhan.xview2-1/lib/x86_64/libxwalkcore.so':
>> couldn't get XW_Initialize function.
>>
>> 09-06 10:37:13.320 28771-28902/com.example.ghouskhan.xview2 W/chromium:
>> [WARNING:xwalk_extension_server.cc(407)] Failed to initialize extension:
>> /data/app/com.example.ghouskhan.xview2-1/lib/x86_64/libxwalkcore.so
>>
>> 09-06 10:37:13.320 28771-28902/com.example.ghouskhan.xview2 W/chromium:
>> [WARNING:xwalk_external_extension.cc(58)] Error loading extension
>> '/data/app/com.example.ghouskhan.xview2-1/lib/x86_64/libxwalkdummy.so':
>> couldn't get XW_Initialize function.
>>
>> 09-06 10:37:13.320 28771-28902/com.example.ghouskhan.xview2 W/chromium:
>> [WARNING:xwalk_extension_server.cc(407)] Failed to initialize extension:
>> /data/app/com.example.ghouskhan.xview2-1/lib/x86_64/libxwalkdummy.so
>>
>> 09-06 10:37:13.323 28771-28771/com.example.ghouskhan.xview2 I/cr_Ime:
>> ImeThread is not enabled.
>>
>> 09-06 10:37:13.327 28771-28926/com.example.ghouskhan.xview2
>> D/OpenGLRenderer: Use EGL_SWAP_BEHAVIOR_PRESERVED: true
>>
>> 09-06 10:37:13.328 28771-28924/com.example.ghouskhan.xview2 I/chromium:
>> [INFO:xwalk_extension_renderer_controller.cc(43)] EXTENSION PROCESS
>> DISABLED.
>>
>> 09-06 10:37:13.335 28771-28930/com.example.ghouskhan.xview2 E/libEGL:
>> validate_display:255 error 3008 (EGL_BAD_DISPLAY)
>>
>> 09-06 10:37:13.348 28771-28926/com.example.ghouskhan.xview2
>> I/OpenGLRenderer: Initialized EGL, version 1.4
>>
>> 09-06 10:37:13.349 28771-28926/com.example.ghouskhan.xview2
>> W/OpenGLRenderer: Failed to choose config with EGL_SWAP_BEHAVIOR_PRESERVED,
>> retrying without...
>>
>> 09-06 10:37:13.387 28771-28771/com.example.ghouskhan.xview2 W/art:
>> Attempt to remove non-JNI local reference, dumping thread
>>
>> 09-06 10:37:13.470 28771-28930/com.example.ghouskhan.xview2 E/chromium:
>> [ERROR:gl_context_egl.cc(201)] eglSwapInterval failed with error EGL_SUCCESS
>>
>> 09-06 10:37:13.488 28771-28771/com.example.ghouskhan.xview2 E/chromium:
>> [ERROR:layer_tree_host_impl.cc(2218)] Forcing zero-copy tile
>> initialization as worker context is missing
>>
>> 09-06 10:37:13.541 28771-28771/com.example.ghouskhan.xview2
>> W/cr_BindingManager: Cannot call determinedVisibility() - never saw a
>> connection for the pid: 28771
>>
>> 09-06 10:37:13.549 28771-28771/com.example.ghouskhan.xview2
>> W/cr_BindingManager: Cannot call determinedVisibility() - never saw a
>> connection for the pid: 28771
>>
>> 09-06 10:37:13.551 28771-28771/com.example.ghouskhan.xview2 D/cr_Ime:
>> [InputMethodManagerWrapper.java:59] isActive: true
>>
>> 09-06 10:37:13.551 28771-28771/com.example.ghouskhan.xview2 D/cr_Ime:
>> [InputMethodManagerWrapper.java:68] hideSoftInputFromWindow
>>
>> 09-06 10:37:29.761 29145-29145/com.example.ghouskhan.xview2 E/chromium:
>> [ERROR:xwalk_autofill_client.cc(121)] Not implemented reached in virtual
>> void xwalk::XWalkAutofillClient::OnFirstUserGestureObserved()
>>
>> 09-06 10:37:29.766 29145-29145/com.example.ghouskhan.xview2 D/cr_Ime:
>> [InputMethodManagerWrapper.java:59] isActive: true
>>
>> 09-06 10:37:29.766 29145-29145/com.example.ghouskhan.xview2 D/cr_Ime:
>> [InputMethodManagerWrapper.java:68] hideSoftInputFromWindow
>>
>> 09-06 10:37:29.959 29145-29145/com.example.ghouskhan.xview2 E/chromium:
>> [ERROR:xwalk_autofill_client.cc(121)] Not implemented reached in virtual
>> void xwalk::XWalkAutofillClient::OnFirstUserGestureObserved()
>>
>> 09-06 10:37:29.959 29145-29145/com.example.ghouskhan.xview2 D/cr_Ime:
>> [InputMethodManagerWrapper.java:59] isActive: true
>>
>> 09-06 10:37:29.959 29145-29145/com.example.ghouskhan.xview2 D/cr_Ime:
>> [InputMethodManagerWrapper.java:68] hideSoftInputFromWindow
>>
>> 09-06 10:37:30.175 29145-29145/com.example.ghouskhan.xview2 E/chromium:
>> [ERROR:xwalk_autofill_client.cc(121)] Not implemented reached in virtual
>> void xwalk::XWalkAutofillClient::OnFirstUserGestureObserved()
>>
>> 09-06 10:37:30.175 29145-29145/com.example.ghouskhan.xview2 D/cr_Ime:
>> [InputMethodManagerWrapper.java:59] isActive: true
>>
>> 09-06 10:37:30.175 29145-29145/com.example.ghouskhan.xview2 D/cr_Ime:
>> [InputMethodManagerWrapper.java:68] hideSoftInputFromWindow
>>
>
>
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