the words"Add Photo to Album" was hided after rotate the device to landscape mode

[Relly]

system-image-cli -i
current build number: 96
device name: krillin
channel: ubuntu-touch/rc-proposed/bq-aquaris.en
last update: 2015-08-13 11:47:07
version version: 96
version ubuntu: 20150813
version device: 20150804-7bba081
version custom: 20150717-820-30-25-vivid

reproduce steps:
1.launch gallery app
2.tap drop down menu and select photos
3.tap the select icon at the top right corner
4.select a few photos and tap the "+" icon
5.rotate the device to landscape mode
the"Add Photo to Album" disappear after rotate the device"
expect result:
the word "Add Photo to Album" should be still appear after rotate the device to landscape mode
actual result:
the"Add Photo to Album" disappear after rotate the device"

[Evan Wang (wsy324)]

I can reproduce this issue on Arale image r96, channel: ubuntu-touch/rc-proposed/meizu.en,
This issue also happens when adding photos from Events and Album views

[quandan (2508837716-y)]

I found a new issue in this part :"Add photo to album" dialog doesn't change bigger when turn your phone to portrait mode

Step:
1.Open gallery app in landscape mode
2.Long press a picture then press "+", the "Add photo to album" pops up
3.Turn your phone to portrait mode

Notes:When you add picture in portrait mode directly after entering into gallery app , the normal size of the dialog is bigger than it in the landscape mode

current build number: 168
device name: krillin
channel: ubuntu-touch/rc-proposed/bq-aquaris.en
last update: 2015-11-10 02:13:53
version version: 168
version ubuntu: 20151109
version device: 20150821-736d127
version custom: 20150925-901-35-40-vivid