Chinese can't be shown completely in dash filter

Bug Description

SRU testcase

TO BE TESTED BY THE ORIGINAL REPORTER(dev)

Install Precise with Traditional Chinese, then go to any one of the unity lens, open the filter, you'll notice that some words/phrases are not shown completely (the rightmost part is cut off). In the applications lens, the parts that have problem are the words for "Type", "Rating", "Sources", "filter results" (when collapsed) and "All". Similar results happen in the other lenses.

See the screenshot.

Perhaps a similar fix like bug 830801 is needed.

@Anthony Can you post what should be shown for the label "Type" (so I can test/fix it)?

For "Type", it should show 類别 instead of 類 (the last chinese character has been truncated, same for the other words)

@Anthony Thank you. My last branch fixed this bug too.

Hello Anthony, or anyone else affected,

Accepted unity into precise-proposed. The package will build now and be available in a few hours. Please test and give feedback here. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you in advance!

The -proposed unity package resolved most of the issues except one - the "All" button. The words are not showing, instead "..." is being shown. Please see attached screenshot.

>The -proposed unity package resolved most of the issues except one - the "All" button.
> The words are not showing, instead "..." is being shown. Please see attached screenshot.

This is a known bug (already reported on LP).

This bug was fixed in the package unity - 5.12-0ubuntu1

---------------
unity (5.12-0ubuntu1) precise-proposed; urgency=low

* New upstream release.
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g_realloc() from ... from g_dbus_connection_send_message_with_reply()
from g_object_unref() from unity::dash::HomeLens::Impl::~Impl() from
unity::dash::HomeLens::~HomeLens() (LP: #931201)
- compiz crashed with SIGSEGV in _int_malloc() from __libc_calloc() from
XOpenDisplay() from nux::WindowThread::ThreadCtor() (LP: #947844)
- Regression: Installing apps causes a terrible visual glitch-- have to
restart X.org. (LP: #981168)
- Window management - unity doesn't realise when applications bring their
windows to the front (LP: #802816)
- Dash - Clicking on the desktop dash border should do nothing, *NOT*
close the dash (LP: #839472)
- [FFe, UIFe] HUD - The HUD does not respect launcher icon size settings
in autohide mode (LP: #921506)
- compiz crashed with SIGSEGV in g_volume_get_mount() (LP: #918548)
- multiple instances or double icons of application detected on bamfdaemon
respawn (LP: #928912)
- Panel is transparent when Dash is open; no blur no average BG color
(LP: #965323)
- Unity crashes with SIGSEGV when hitting debug DBus interface hard
(LP: #979429)
- compiz crashed with SIGSEGV in _int_malloc() from g_object_unref() from
unity::dash::Model<unity::dash::FilterAdaptor>::~Model() (LP: #941750)
- indicators menu are sometimes cut off at screen edge (LP: #883317)
- the shortcut keys in workspace section of the shortcut overlay aren't
translated (LP: #980828)
- [regression] Dash keeps repainting unnecessarily (LP: #980924)
- compiz crashed with SIGSEGV in nux::NTextureData::ClearData() from
nux::NTextureData::~NTextureData() from nux::Texture2D::~Texture2D()
(LP: #952378)
- compiz crashed with SIGSEGV in g_object_unref() from
unity::dash::Settings::~Settings() from
unity::UnityScreen::~UnityScreen() (LP: #981764)
- compiz crashed with SIGSEGV in unity::dash::ResultView::~ResultView()
from unity::dash::ResultViewGrid::~ResultViewGrid() from
nux::Object::Destroy() from nux::Object::UnReference() (LP: #942286)
- compiz crashed with SIGSEGV in
ends_with_iter_select<__gnu_cxx::__normal_iterator<char const*,
std::basic_string<char> >, char const*, boost::algorithm::is_iequal>()
from unity::ui::PointerBarrierWrapper::EmitCurrentData() (LP: #983268)
- Chinese can't be shown completely in dash filter (LP: #984583)
- [Unity 5.10] compiz crashed with SIGSEGV in
unity::hud::HudIconTextureSource::ColorForIcon() from
unity::hud::Icon::Icon() from emit from unity::IconTexture::IconLoaded
(LP: #983646)
- [regression] Close button does not close the dash/HUD (LP: #986264)
- compiz crashed with SIGSEGV in g_volume_eject_with_operation_finish()
fro...