From 8fca37ce308e45f58220752ef9776c55ef44491d Mon Sep 17 00:00:00 2001
From: Adam Powell <adamp@google.com>
Date: Fri, 4 Mar 2011 15:33:18 -0800
Subject: [PATCH] Fix bug 3501766 - Make the action bar "up" visual more
 prominent

Change-Id: Id4b104dd6ca1df662479ab54f045e119585f990f
---
 .../android/internal/widget/ActionBarView.java  |   2 +-
 .../res/drawable-hdpi/ic_ab_back_holo_dark.png  | Bin 518 -> 938 bytes
 .../res/drawable-hdpi/ic_ab_back_holo_light.png | Bin 524 -> 975 bytes
 .../res/drawable-mdpi/ic_ab_back_holo_dark.png  | Bin 483 -> 709 bytes
 .../res/drawable-mdpi/ic_ab_back_holo_light.png | Bin 488 -> 728 bytes
 core/res/res/layout/action_bar_home.xml         |  16 +++++++++-------
 6 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/core/java/com/android/internal/widget/ActionBarView.java b/core/java/com/android/internal/widget/ActionBarView.java
index e3a66c5928291..a41b348af629a 100644
--- a/core/java/com/android/internal/widget/ActionBarView.java
+++ b/core/java/com/android/internal/widget/ActionBarView.java
@@ -385,7 +385,7 @@ public class ActionBarView extends ViewGroup {
 
             if ((flagsChanged & ActionBar.DISPLAY_HOME_AS_UP) != 0) {
                 mHomeAsUpView.setVisibility((options & ActionBar.DISPLAY_HOME_AS_UP) != 0
-                        ? VISIBLE : INVISIBLE);
+                        ? VISIBLE : GONE);
             }
 
             if ((flagsChanged & ActionBar.DISPLAY_USE_LOGO) != 0) {
diff --git a/core/res/res/drawable-hdpi/ic_ab_back_holo_dark.png b/core/res/res/drawable-hdpi/ic_ab_back_holo_dark.png
index 52fccf812079c551074dd390a301e2f2d7526aba..7855cda9a8ac11383c8cba9e511cef47da34d7cb 100644
GIT binary patch
delta 788
zcmV+v1MB>T1gZxiiBL{Q4GJ0x0000DNk~Le0000a0000~2m}BC06;5U(vcx9e<T0^
z08{{1IAVDK00NCkL_t(o!|m43iyTE5#_><p>?Hd`5ma)BN=`=bASi=~ii*0zqOQrG
zDR@w`CXh9V3a;QBgm_U=5M-5r1cPQfyPGNx-P82A-7~!hFVfFtn(4Q{UC&c*RW*YK
z4H`6P(4hZLVR^~4{E2gaCYYQCe>81ePZrdLo|x!)>k_h&17FMY;FVsck{4ZeA7p2}
zFAK81pc?apO?M<gvhIdGL7x1pZ1H%4WX)wGj09`;?Ve0;0jN>7<-9{d79IIeQQGP~
zB1GA9CJsboXI%HIIG@f!P;Kj+Eyo~PbJJJC$sXziRkpHd+lFI7Hui^4e`XaYJ1TZ!
zBHr|*qN)k5__MUt)|g!xMaffMaaTmL?hD_Gr7e9xbvh4uw+b~`^`lQ|Pp1{snDn<j
z;z*FK_{+yqxtzMzTWrBZ*-M_OCY=>m-Re%KE2AKJ+@^bia?-!??QGKZ15F6Bvo0A+
z)%9<#HSYHVO=symR*fere|*rsB$iua+}NekGD}_7V8`#y$VfI^GA`R-+8;D6m&M<%
z)WH`nctf?5PWyr?Gr>>3v?d`s@Un~Yl6|7pTE-1OTdnhX$Ae`<PWypsRB&uZVI&I<
zowL=j-_P2l98<J!w~9Qv>sgb<_PTB*!JeB{Qo)h8Ji5qU3#id}f7jeLmIcQiusu71
zru{$-d$(ORs_F_Cy*7Jd+7HyQ_np1E5el!mAhkc!0czOWwO@svjlE~JJ*mzS)%FS>
zxi28N=e*5XMb87Wwio^4^Qt+6121^Gtq~T0CNmVD`N0N8BDOs&38y$|>pstR+;ZqZ
z;f__WBhOpw|DiRmC|{b56sP(=ntS0<V~ni@OVz#NC(9omG-%MELH}p{13MMSXxvAJ
zag$B~IT|r7Ff%PMH&ih+Ix;jmG&3zQI65#enScl#lc50@8Zj*}Gc7PTR53I<GBi3e
SGc7PUIxsLUvbiRc(g8H{U}xh1

delta 383
zcmZ3*-o~QX8Q|y6%O%Cdz`(%k>ERLtq(eZMg9S)#OS<7TQBkiREW!{YmA?Zh_|ntG
zF(l*O+v|>eO$H*a7sFdioYx&yl};|O_glip)AgxaHSm}4`$CqBPqwjY3N`!}I>vtY
zko^0s>(wb|GgdE{^0#i%maDE&<!-Z2&J3$|{kq<{!ei1RtGVfHn}ad}&a~MXFWvG^
zbeCb$uQShA#jW+Ts=vd&@yoT}Wh+EPjJV~mzO>M(dMkO>)71F1vv&Hlwy^U$+@%vD
zg<dIrE?zPDjQ_$sqvy`DsZsqG6gR!P|9gt<;&(=CFFY{3d~b@ynJv@rB`zy9HhrAC
zar&7%r|0hW+56twdihM_^{4k4F#^2@2Y>GI-iVAYyeYAPQE~DoCQEMvT|*;X1IrLY
zBP#=AD^pWl0}CqygOv@LD}j1cOI#yLQW8s2t#b2IGSey<j0_C1Yq)XuqUhu@W)lGD
Cb(bsv

diff --git a/core/res/res/drawable-hdpi/ic_ab_back_holo_light.png b/core/res/res/drawable-hdpi/ic_ab_back_holo_light.png
index 0354599a47fc6234b511d9841b4fd081478a3675..c06277341b79ba8c24133b40787307da8cdc2a02 100644
GIT binary patch
delta 843
zcmV-R1GM~%1kVQ{iBL{Q4GJ0x0000DNk~Le0000a0000~2m}BC06;5U(vcx9e<T0^
z08{{1IAVDK00Oc}L_t(o!|m3~iyT!L#^L9jnojJFH`I9PWXuKQKo;>b;zGfdSp-qc
zpDDNyMFou;7b-|Yf*SDxjyk48LL?J3Gxnv*MO8P|(^Wl{g&V1N(^aQW|N491@0`P-
zRjXF5TD5BR-zgkCWi$VX3xg>Pf9?geS$ZC<m=_viqL=lg$Ru`sC0hiqH8PcY#YIz)
zIqV&oAk!2y$E-W=j#QB9`OKGsY_M<I>Ux4y*F^~uLDw~(E~mEwRGM}{-$;;&#@@4+
z+iF}9qRfk4vMVBU$S1bN#dKDJ=C&Sp!33nbzVU^yyoPE)g{@5VmLn#De@w?MAI@eh
zuc%myiFn-^d&QjK13S5`s)bpXQIy*7n!6%WJ)iqQ%x!4`ny2%SH;YhH_xZ^ss?(_i
zm74yBM~wxUHGg?uns2AN{T3@QQRY?Wil(#XBRA^Psmmxx9e3V8g1qTpyF6>UW}pE<
z=CHSQq{Z{l$EEL^fi`F9e;h07iT1o(y(JE|MyGU2r3YD>DJj1U^#itSc)(PU>FT?Z
zpG1Abrl8Hd#*v#|kP3paqoSYl8dsqfKz+yrf9g16RG?1Tb}MgxL(nis!LLqw%veBT
z-M4xC^))4nuLUYd4V{z71QQRt-*>C+CHn^oRCLG4Sz|#kvTnz<e^vI9<)L{}zk9;5
z!d~Wt@BLkGuL3l;$F{S&Qo&TuQJ3@cpbAw1D%sn$<2lo!drz9$%Iz(qDnTWCH}sq?
z7Q)0yzqnnUR1K(P?>EnSuvq7Z9Csy8ZGTNQppw0@>z<cmCmzx9W7R^a1<mb6w?!L9
z0wzwl?&h++6`<h^O~sa{J!K*hM5kPJS6Dn&R)9)LW&ZGtU~FPf*AZ9uTWfyN>deos
zOk(ez?neuMIA+x;+58S!p~1mFZq=$)t5*MK{R_HU+-St*?DUgV0Xa)CEif}JFgH{&
zG&(XgIy5saFgQ9eFqwb|9RL6TC3HntbYx+4WjbwdWNBu305UK!F)c7NEigA!F*G_d
VG&(XfEigDbFfcB%xh9j?0W^&+hED(h

delta 389
zcmX@l-ov8U8Q|y6%O%Cdz`(%k>ERLtq(eZMg9S)#OS<7TQBkiREW!{YmA?Zh_}<gS
zF(l*O+w0L;ha4mv9va`8V7r6&`z6)sO1tD8&wO#rS$pmX$E=?RKR?x+bYP}rF|+4;
z)!27y<ZUXi@3LETsi#b(=<5$2otuaE82>8#?0sC__V9njKc^hdPrG{}A&txT%he0}
zeNKG-=PcejW8o%Q$rtrEK9ouwSv>vTW@p8TTHN<HKmEPu#oF{OYTM7uk-KG4oR#tU
zOy)vHqvb7aC-%roseF#hm~rOg1&5hS-CtO4dinNmSf$(H)M-w^N6vim_B?Rr(<SyZ
zEl;1Gdo`spL0EV5w?c8f$*;ekE4^@L;`yf$GbgEdB2e6W_IvDEDI2Um&6Sxf&TQ#z
zplfKPYhW2-Xk=wzY-MVyYhYnzV6d_wb0sirR7+eVN>UO_Qmu0HQ!>*k8H@}Jv1_<-
L_oC?J*~}&YxLB$>

diff --git a/core/res/res/drawable-mdpi/ic_ab_back_holo_dark.png b/core/res/res/drawable-mdpi/ic_ab_back_holo_dark.png
index 959b4e4f381a774a85f2957b943754cef174d4db..ae3e6bfb84d412c7f9cb402a3baa1e2b4b6fbe0e 100644
GIT binary patch
delta 557
zcmaFNe3VtOGr-TCmrII^fq{Y7)59eQNJ{{*1qTa|^u6@Kb)uqPJy?X{?TJR9Ama*8
z7sn8f<8QBcXA37vus(P`JH~+X=xM)&+~HAoJJ=jqSo67EKePYocG?;uu*8)myg7Eq
zN)Ej}IV`Rnp0h5U*)c<H?o6K}tq;`FP48R3pILnGbdAo&BSOI~uL|bW&rWN9mvl(S
zcJ8vjfr|6&u3VkCO1fSy@HO}4*>cv&Ym$#&_TgQ0N=WI>)@9F@G){LHJtO!?XWEVz
zyX@5FNpM`+(It=`s_Ivfp>%cI+r=93H6dQ-FBIR2xLtj_X~~;y6@GV14h96@uPS6?
zJ#^+=<n~?`Ug<iKw@)}emIUb9PGpwN-y`gKYH_#MB>p+umOq{>E^>FeXnoU_&~P4;
zFKcg~-?kvycf#5msY_<<`(gEdUyf$N<$bekpT|t<;95Ix^As+-+m|MJ+$r}`Iurb<
z*n@Tbn=I+*k1LWEh{ise89%G-+MNmK^q=coIBTMG-}bsd&z((H`P$!G^;DW<^S8=o
zyvR&DEf_9XbmPleL*>=)rWSLx&s@8Z*YOHZO!2-O4<;R2xb_75`cjrJYdl(5>+dKE
z<=iy=7<_tejc9#w_LZK#Yfs|uc(Zz4Yx`6%J>pUQ19P9X4Gd2f&hMG5&1flQsB2)X
qYhWH?Xkuk#Vr2qkTUZ$w%xvJ0om|H#jwWpcmDby|Q*H8kMiT&JHuC-e

delta 329
zcmX@g`j}a<Gr-TCmrII^fq{Y7)59eQNLzp~2Mds7>i;}-qM}|sScKtKN{bOt@R+BI
zV@Sl|w^JSYnhXS7<9(UG+Q}WY)^2HCUdUd0Q6TDo%jCXeKjgV@Ejc+m-izHOHKvMJ
zU&pp~_cbZb*>_FnRqt)FlQy4|IrEuP0|$#$o<-8!mVGm}w)pILp>XY2Q+twG>iH8M
zhg-9?9!yRCy6?in*iF2)moA^5ojJKcQRv0Xtk?56&z8J)o}6;y<u=a6sk_!1OzP{J
znK#?uLgcG!haAHHyK8(rYO(vsnySOQY$abuyqo$^dDmUGKZ|?AI22n1oPflSe7W>}
z*7NU7+h;VHm&sDfK-bVn*T6Ew(8$Wb*viyY*TBNcz+h!V=E}(lOyW4CZ`{2oI(Z_K
F2>|cTf++w1

diff --git a/core/res/res/drawable-mdpi/ic_ab_back_holo_light.png b/core/res/res/drawable-mdpi/ic_ab_back_holo_light.png
index 41333b86c7e89d3c78003edba674bc1effdf6c89..c61e3fa86d8abd80e30157fbda7404fa7722ba0c 100644
GIT binary patch
delta 594
zcmaFCe1lc7Gr-TCmrII^fq{Y7)59eQNJ{{*1qTa|^u6@Kb)uqPJy?X{?TJR9AmeUN
z7sn8f<8QC{W(x;O9Q}CTXOh_LE`5!xri`#lT%j@rj}Nu(5PB*8L7Pi7yy?Q+-3fs#
zqEn*cn^v?2O*Ywha>tIdr+t<`a*BDH^X`uI`T5W1?BqY}V|>;mD5PeN&wk&-%PLI_
z^!(jZ>)%Z1kvnzDV`_b=TE@>4pDg*Wd<n7ru2Isw!@#L$_p~W<E`2MR^gv)j%jSiv
z^KKqJ;G8?rM3ZUKgsc}!ezOH}U)wA0-`-#R)N!@ni^vbhcAYSIZ?@b2?zT0_=hkg~
zBb(B&ac-OSE+x_a-1N6Tj3-|#>WdV;9sc!<_r}D3uO7vmuGYH|y!9z(<oEiYd=szu
zc5ds6&Hk0hHS1`DL6Z4|S)WfnKm4xQD=~AW>yKBnPV6h*w)M!RSz(3+0#)u=k^XBQ
zPVMWkDPp*CNa$wC#md<3b2m6NH=Q^V#PB2I=$?7I_VFuvG8(ug$=a{IVSeGmIlp^h
znTNJr@o<gu+nsWL&o18PHET5w9J#hk^?1lz%hiu^uZ6Km+<x`@-L8=Psqr<l{~eG_
z$kG1hd{lJ*6q7v{giX7xdUBWE2-?0P*YRrh#TAF||1tI2HQDf|`2VFmMn)?#1kz`{
z-2cj4O`>PoMHz>=lMNUxy$y8@jCBpnLkvx<j7+RdfNTpZ1B00j9J0XJS1oakC`m~y
eNwvz&PsvQHWH2%?MAcvf)u6X&r`qH#j3xk}$qteL

delta 352
zcmcb?`hr=pGr-TCmrII^fq{Y7)59eQNLzp~2Mds7>i;}-qM}|sScKtKN{bOt@U*9k
zV@Sl|w^JRt4jBlz#&6m3kt=R-_{Vdz7Cp#3;wvq_(8N?!>x{;uJ$jQI9-Q@G&MR?f
zhshT0ZE^czSGydlD)c|<tCu+SY&M?>PqLr`i%p|;pT^`3v(`%0sLd%6SbFb4+BT_8
z%a<>Ic0yBh!?Lya#FMOI$`)8#?fPg?D&*&4BkLIT-D}0N>bzMh&i>(QJ+oeVC8})g
znzhd71?Q|?=?m3Q)N>SX%e=vCa>w%Zt5dH%BaeTH&$M3@y{Do6%OX>r!v+x4^Zyy+
z3>!!HlQZ<DPgY>E^fu5nG}1M&3^6paGBCC>HPtn+ure@M*^s#s=xx;!*NBpo#FA92
Z-29Zxv`Pje14HZ@Zrr^nI(Z3`2>=R9g&_a{

diff --git a/core/res/res/layout/action_bar_home.xml b/core/res/res/layout/action_bar_home.xml
index e8b5637603ff9..7867577a94422 100644
--- a/core/res/res/layout/action_bar_home.xml
+++ b/core/res/res/layout/action_bar_home.xml
@@ -14,16 +14,18 @@
      limitations under the License.
 -->
 
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
-             android:layout_width="wrap_content"
-             android:layout_height="match_parent"
-             android:background="?android:attr/selectableItemBackground">
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+              android:layout_width="wrap_content"
+              android:layout_height="match_parent"
+              android:background="?android:attr/selectableItemBackground"
+              android:orientation="horizontal">
     <ImageView android:id="@android:id/up"
                android:src="?android:attr/homeAsUpIndicator"
                android:layout_gravity="top|left"
-               android:visibility="invisible"
+               android:visibility="gone"
                android:layout_width="wrap_content"
-               android:layout_height="wrap_content" />
+               android:layout_height="wrap_content"
+               android:layout_marginRight="-12dip" />
     <ImageView android:id="@android:id/home"
                android:layout_width="wrap_content"
                android:layout_height="match_parent"
@@ -31,4 +33,4 @@
                android:paddingRight="16dip"
                android:layout_gravity="center"
                android:scaleType="center" />
-</FrameLayout>
+</LinearLayout>