Okay, we have an internal bug filed on this as well. I'll get to work
stomping it. Right now, I'm sorry, but I don't have a work around for you.
As penance, I can't make any promises, but I'll try to get the fix into the
next release though.
On Tuesday, July 15, 2014 8:43:39 AM UTC-4, abhisek mishra wrote:
>
> Adding one image for quick reference. The upper one is normal one and the
> lower one is from img data, here you can easily notice the clipping. I have
> already shared the code in the previous mail.
>
> On Tuesday, 15 July 2014 16:43:15 UTC+5:30, abhisek mishra wrote:
>>
>> Thanks Jeremy for reverting back. I am attaching a folder debugCode.zip
>> along with this mail. To reproduce the scenario please follow these steps:
>>
>> 1) unzip the folder and open graphIssue.html.
>> 2) You will be able to see the image and img data in the browser it self.
>> 3) Please copy the image data to a text file .
>> For example the img data will be "
>> data:image/png;base64,iVBORw0KGgoA.......FTkSuQmCC", Please ignore
>> *data:image/png;base64,
>> *and copy rest of the data to a text file.
>> I have copied the same inside "imgData.txt".
>>
>> Now run the following command to create a png file ( I am on mac)
>> *base64 -D imgData.txt > img.png*
>>
>> 4) Please open img.png and you can see it is slightly clipped along the
>> borders.
>>
>> I have copied everything inside the zip, please feel free to ask me if I
>> am missing something. Thanks a lot for your help and support.
>>
>>
>>
>>
>>
>>
>> On Monday, 14 July 2014 23:12:49 UTC+5:30, Jeremy Faller wrote:
>>>
>>> Hello.
>>>
>>> I wrote that image mode, and continue to fix bugs in it. :) If you send
>>> us some example code that demonstrates the problem, I'll take a look and
>>> stomp the bugs.
>>>
>>> On Saturday, July 12, 2014 12:49:08 AM UTC-4, abhisek mishra wrote:
>>>>
>>>> Hi,
>>>> I am calling getImageURI to fetch the png data of LineChart, but the
>>>> image data is returning slightly cropped image at the borders. Please let
>>>> me know if anyone else faced the similar issue before.
>>>>
>>>> var chart = new google.visualization.LineChart(container);
>>>>
>>>> google.visualization.events.addListener(chart, 'ready',
>>>> function () {
>>>>
>>>> document.getElementById('dataHolder').innerHTML =
>>>> chart.getImageURI();
>>>>
>>>> });
>>>>
>>>> chart.draw(data, options);
>>>>
>>>
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