1151678 - [Gallery] Thumbnails change size when changing orientation

Status: RESOLVED INVALID

(Firefox OS Graveyard :: Gaia::Gallery, defect)

Description

[Pi Wei Cheng [:piwei] (inactive)]

Attachment: logcat of issue

Description:
In Gallery grid view, the thumbnails change their sizes when changing phone orientation.

STR:
0) Have some pictures in Gallery
1) Open Gallery, observe current thumbnail size
2) Change orientation, and observe thumbnail size

Expected: 1 & 2 should be roughly the same. In a sense, it should display about the same number of thumbnails on screen at a time regardless of orientation of phone.

Actual: Landscape mode displays thumbnails much larger than portrait. In portrait mode the phone can display 15 images on screen at a time; in landscape it can only display 8 images at a time.

See video:
https://youtu.be/41xW0gscUZI

Attaching a logcat.

Device: Flame 3.0 Master (full flash, 319MB, KK)
BuildID: 20150406010204
Gaia: ef61ebbe5de8c2c9fc2a8f74a12455044c3b82e9
Gecko: 4fe763cbe196
Gonk: b83fc73de7b64594cd74b33e498bf08332b5d87b
Version: 40.0a1 (3.0 Master)
Firmware Version: v18D-1
User Agent: Mozilla/5.0 (Mobile; rv:40.0) Gecko/40.0 Firefox/40.0

Comment 1

[Pi Wei Cheng [:piwei] (inactive)]

This issue is not a regression and occurs on all branches including v18D-1 base image only.

Device: Flame 2.2
BuildID: 20150406002503
Gaia: a6351e1197d54f8624523c2db9ba1418f2aa046f
Gecko: c3335a5d3063
Gonk: ebad7da532429a6f5efadc00bf6ad8a41288a429
Version: 37.0 (2.2) 
Firmware Version: v18D-1
User Agent: Mozilla/5.0 (Mobile; rv:37.0) Gecko/37.0 Firefox/37.0

Device: Flame 2.1
BuildID: 20150406001204
Gaia: 87e55a7ec688138812181747f690fd188d2a0668
Gecko: 747b6132c44d
Gonk: b83fc73de7b64594cd74b33e498bf08332b5d87b
Version: 34.0 (2.1) 
Firmware Version: v18D-1
User Agent: Mozilla/5.0 (Mobile; rv:34.0) Gecko/34.0 Firefox/34.0

Device: Flame 2.0
BuildID: 20150406000203
Gaia: 84898cadf28b1a1fcd03b726cff658de470282f0
Gecko: e4014ac859af
Gonk: b83fc73de7b64594cd74b33e498bf08332b5d87b
Version: 32.0 (2.0) 
Firmware Version: v18D-1
User Agent: Mozilla/5.0 (Mobile; rv:32.0) Gecko/32.0 Firefox/32.0

Comment 2

[KTucker [:KTucker][Inactive 3/4/2016]]

No-Jun, is this intentional? iOS does not change thumbnail image size when rotating the phone but apparently a few Android phones do.

Comment 3

[No-Jun Park [:njpark]]

Yes, actually I was talking to milan about this before, and apparently this is to accommodate the aspect ratio of the screen view, and it is by design.