So, I have this toHtml function:
public String toHtml() {
Uri imageUri = Uri.fromFile(new File("android_asset/" + getFullAssetsFilepath()));
String html = getString(R.string.email_image, imageUri);
html += getString(R.string.email_caption, caption);
return html;
}
<string name="email_image"><p><img src=\"%1$s\" /></string>
<string name="email_caption"><br/>%1$s</p></string>
This is the content generated :
<p><img src="file:///android_asset/images/00001.jpg" /><br/>Bird</p>
There are other htmls from other function and together, they are passed into this sendEmail function:
private void sendEmail(String subject, String content) {
Intent email = new Intent(Intent.ACTION_SEND);
email.putExtra(Intent.EXTRA_TEXT,
Html.fromHtml(content + mContext.getString(R.string.email_generated_by_vancouver_trees)));
email.putExtra(Intent.EXTRA_SUBJECT, subject);
email.setType("text/html");
mContext.startActivity(Intent.createChooser(email, getString(R.string.share)));
}
The email agent realize it is an image, but all I get in the email is this: [obj] bird
It there another way to generate the src for the assets? I was reading Embedding image in email in Android.
i also tried this
xml
<string name="email_image"><p><img src=\"data:image/png;base64,%1$s\" /></string>
<string name="email_caption"><br/>%1$s</p></string>
java
public String toHtml(Context context) {
try {
InputStream istr = context.getAssets().open(getFullAssetsFilepath());
Bitmap bitmap = BitmapFactory.decodeStream(istr);
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.PNG, 100, byteArrayOutputStream);
byte[] byteArray = byteArrayOutputStream .toByteArray();
String encoded = Base64.encodeToString(byteArray, Base64.DEFAULT);
String html = context.getString(R.string.email_image, encoded);
html += context.getString(R.string.email_caption, caption);
return html;
} catch (IOException e) {
}
return "";
}
But I still end up with [obj] box
In fact, I have tried src="[static image html]" and i still get [obj]
