fix bogus whitespace and unnecessary unit changes

caused by either adding spaces at end-of-line or adding spaces when
combining multi-line statements into single line
also fix one validation issue (image can have either caption or alt
elements)

Change-Id: I467404fbf87fbf1681c0addc7b43154bba68d989
(cherry picked from commit 3bd5049b9e5b271646e1d5c92b22d79bde35a759)

1 files changed, 27 insertions, 38 deletions

diff --git a/source/text/shared/00/00040500.xhp b/source/text/shared/00/00040500.xhp
index f20072eb84..aaf9668f07 100644
--- a/source/text/shared/00/00040500.xhp
+++ b/source/text/shared/00/00040500.xhp
@@ -40,7 +40,7 @@
 <table id="tbl_id3150008">
   <tablerow>
     <tablecell>
-      <paragraph id="par_id3148998" role="paragraph" xml-lang="en-US"> <image id="img_id3154894" src="cmd/sc_outlineformat.png" width="0.566cm" height="0.566cm"><alt xml-lang="en-US" id="alt_id3154894">Icon</alt></image></paragraph>
+      <paragraph id="par_id3148998" role="paragraph" xml-lang="en-US"> <image id="img_id3154894" src="cmd/sc_outlineformat.png"><alt xml-lang="en-US" id="alt_id3154894">Icon</alt></image></paragraph>
     </tablecell>
     <tablecell>
       <paragraph id="par_id3149999" role="paragraph" xml-lang="en-US">Character</paragraph>
@@ -93,7 +93,7 @@
 
 <section id="asitypo">
 <paragraph id="par_id3153524" role="paragraph" xml-lang="en-US">Choose <emph>Format - Paragraph - Asian Typography</emph> tab (not in HTML)</paragraph>
-<paragraph id="par_id3154366" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="CALC">Choose <emph>Format - Cell - Asian Typography</emph> tab 
+<paragraph id="par_id3154366" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="CALC">Choose <emph>Format - Cell - Asian Typography</emph> tab
 </caseinline></switchinline></paragraph>
 <paragraph id="par_id3148742" role="paragraph" xml-lang="en-US">Choose <emph>View - Styles and Formatting - </emph>open context menu of an entry and click <emph>Modify/New - Asian Typography</emph> tab</paragraph>
 </section>
@@ -111,7 +111,7 @@
 <table id="tbl_id3150652">
   <tablerow>
     <tablecell>
-      <paragraph id="par_id3155995" role="paragraph" xml-lang="en-US"> <image id="img_id3150495" src="cmd/sc_paragraphdialog.png" width="0.566cm" height="0.566cm"><alt xml-lang="en-US" id="alt_id3150495">Icon</alt></image></paragraph>
+      <paragraph id="par_id3155995" role="paragraph" xml-lang="en-US"> <image id="img_id3150495" src="cmd/sc_paragraphdialog.png"><alt xml-lang="en-US" id="alt_id3150495">Icon</alt></image></paragraph>
     </tablecell>
     <tablecell>
       <paragraph id="par_id3147299" role="paragraph" xml-lang="en-US">Paragraph</paragraph>
@@ -148,14 +148,14 @@
 <paragraph id="par_id3149911" role="paragraph" xml-lang="en-US">Choose <emph>View - Styles and Formatting</emph> - open context menu of an entry and choose <emph>Modify/New - Borders</emph> tab</paragraph>
 <paragraph id="par_id3150094" role="paragraph" xml-lang="en-US">Choose <emph>Format - Page - Header - More</emph> button</paragraph>
 <paragraph id="par_id3154501" role="paragraph" xml-lang="en-US">Choose <emph>Format - Page - Footer - More</emph> button</paragraph>
-<paragraph id="par_id3148455" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="CALC">Choose <emph>Format - Cells - Borders</emph> tab 
+<paragraph id="par_id3148455" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="CALC">Choose <emph>Format - Cells - Borders</emph> tab
 </caseinline></switchinline></paragraph>
 </section>
 
 <section id="umrandungab">
-<paragraph id="par_id3155915" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Menu <emph>Format - Paragraph</emph> - <emph>Border</emph> tab -<emph> Spacing to contents</emph> 
+<paragraph id="par_id3155915" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Menu <emph>Format - Paragraph</emph> - <emph>Border</emph> tab -<emph> Spacing to contents</emph>
 </caseinline></switchinline></paragraph>
-<paragraph id="par_id3159130" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="CALC">Menu<emph> Format - Page - Border - Spacing to contents</emph> 
+<paragraph id="par_id3159130" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="CALC">Menu<emph> Format - Page - Border - Spacing to contents</emph>
 </caseinline></switchinline></paragraph>
 </section>
 
@@ -169,7 +169,7 @@
 <paragraph id="par_id3159110" role="paragraph" xml-lang="en-US">Choose <emph>Format - Page - Footer - More</emph> button</paragraph>
 <paragraph id="par_id3153532" role="paragraph" xml-lang="en-US">Choose <emph>View - Styles and Formatting</emph> - open context menu of an entry and choose <emph>Modify/New - Background</emph> tab</paragraph>
 <paragraph id="par_id3144747" role="paragraph" xml-lang="en-US">Choose <emph>Insert/Edit - Section - Background</emph> tab</paragraph>
-<paragraph id="par_id3146900" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="CALC">Choose <emph>Format - Cells - Background</emph> tab 
+<paragraph id="par_id3146900" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="CALC">Choose <emph>Format - Cells - Background</emph> tab
 </caseinline></switchinline></paragraph>
 </section>
 
@@ -195,14 +195,14 @@
 
 <section id="gestalter">
 <paragraph id="par_id3147404" role="paragraph" xml-lang="en-US">Choose <emph>View - Styles and Formatting</emph> </paragraph>
-<paragraph id="par_id3166447" role="paragraph" xml-lang="en-US"><switchinline select="sys"><caseinline select="MAC">Command+T 
+<paragraph id="par_id3166447" role="paragraph" xml-lang="en-US"><switchinline select="sys"><caseinline select="MAC">Command+T
 </caseinline><defaultinline>F11</defaultinline></switchinline></paragraph>
 <paragraph id="par_id3147321" role="paragraph" xml-lang="en-US">On <emph>Formatting</emph> Bar, click</paragraph>
 
 <table id="tbl_id3163807">
   <tablerow>
     <tablecell>
-      <paragraph id="par_id3148533" role="paragraph" xml-lang="en-US"> <image id="img_id3149568" src="cmd/sc_designerdialog.png" width="0.566cm" height="0.566cm"><alt xml-lang="en-US" id="alt_id3149568">Icon</alt></image></paragraph>
+      <paragraph id="par_id3148533" role="paragraph" xml-lang="en-US"> <image id="img_id3149568" src="cmd/sc_designerdialog.png"><alt xml-lang="en-US" id="alt_id3149568">Icon</alt></image></paragraph>
     </tablecell>
     <tablecell>
       <paragraph id="par_id3153534" role="paragraph" xml-lang="en-US">Styles and Formatting</paragraph>
@@ -213,10 +213,10 @@
 </section>
 
 <section id="3d">
-<paragraph id="par_id3159313" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="CHART"> 
-</caseinline><caseinline select="CALC"> 
-</caseinline><caseinline select="WRITER"> 
-</caseinline><caseinline select="MATH"> 
+<paragraph id="par_id3159313" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="CHART">
+</caseinline><caseinline select="CALC">
+</caseinline><caseinline select="WRITER">
+</caseinline><caseinline select="MATH">
 </caseinline><defaultinline>On the <emph>Drawing</emph> bar, click</defaultinline></switchinline></paragraph>
 
 <section id="sy3d">
@@ -224,7 +224,7 @@
 <table id="tbl_id3150297">
   <tablerow>
     <tablecell>
-      <paragraph id="par_id3109845" role="paragraph" xml-lang="en-US"> <image id="img_id3159236" src="cmd/sc_window3d.png" width="0.566cm" height="0.566cm"><alt xml-lang="en-US" id="alt_id3159236">Icon</alt></image></paragraph>
+      <paragraph id="par_id3109845" role="paragraph" xml-lang="en-US"> <image id="img_id3159236" src="cmd/sc_window3d.png"><alt xml-lang="en-US" id="alt_id3159236">Icon</alt></image></paragraph>
     </tablecell>
     <tablecell>
       <paragraph id="par_id3152498" role="paragraph" xml-lang="en-US"> <emph>3D Effects</emph> </paragraph>
@@ -249,7 +249,7 @@
 <table id="tbl_id3152774">
   <tablerow>
     <tablecell>
-      <paragraph id="par_id3149445" role="paragraph" xml-lang="en-US"> <image id="img_id3149964" src="cmd/sc_defaultbullet.png" width="0.566cm" height="0.566cm"><alt xml-lang="en-US" id="alt_id3149964">Icon</alt></image></paragraph>
+      <paragraph id="par_id3149445" role="paragraph" xml-lang="en-US"> <image id="img_id3149964" src="cmd/sc_defaultbullet.png"><alt xml-lang="en-US" id="alt_id3149964">Icon</alt></image></paragraph>
     </tablecell>
     <tablecell>
       <paragraph id="par_id3157970" role="paragraph" xml-lang="en-US">Bullets On/Off</paragraph>
@@ -262,48 +262,37 @@
 
 <section id="numoptionen">
 <paragraph id="par_id3149735" role="paragraph" xml-lang="en-US">Choose <emph>Format - Bullets and Numbering</emph>. Open <emph>Options</emph> tab page</paragraph>
-<paragraph id="par_id3150785" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="IMPRESS">Open <emph>Styles and Formatting</emph> - Presentation Styles - context menu of an Outline Style - choose <emph>New/Modify</emph> 
-</caseinline></switchinline></paragraph>
-<paragraph id="par_id3148420" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Open <emph>Styles and Formatting</emph> - List Styles - context menu of an entry - choose <emph>New/Modify</emph> 
-</caseinline></switchinline></paragraph>
+<paragraph id="par_id3150785" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="IMPRESS">Open <emph>Styles and Formatting</emph> - Presentation Styles - context menu of an Outline Style - choose <emph>New/Modify</emph></caseinline></switchinline></paragraph>
+<paragraph id="par_id3148420" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Open <emph>Styles and Formatting</emph> - List Styles - context menu of an entry - choose <emph>New/Modify</emph></caseinline></switchinline></paragraph>
 </section>
 
 <section id="numbullets">
 <paragraph id="par_id3148888" role="paragraph" xml-lang="en-US">Choose <emph>Format - Bullets and Numbering - Bullets</emph> tab</paragraph>
-<paragraph id="par_id3149917" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="IMPRESS">Open Styles and Formatting - Presentation Styles - context menu of an Outline Style - choose <emph>New/Modify</emph> 
-</caseinline></switchinline></paragraph>
-<paragraph id="par_id3154930" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Open Styles and Formatting - List Styles - context menu of an entry - choose <emph>New/Modify</emph> 
-</caseinline></switchinline></paragraph>
+<paragraph id="par_id3149917" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="IMPRESS">Open Styles and Formatting - Presentation Styles - context menu of an Outline Style - choose <emph>New/Modify</emph></caseinline></switchinline></paragraph>
+<paragraph id="par_id3154930" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Open Styles and Formatting - List Styles - context menu of an entry - choose <emph>New/Modify</emph></caseinline></switchinline></paragraph>
 </section>
 
 <section id="numnumerierungsart">
 <paragraph id="par_id3150862" role="paragraph" xml-lang="en-US">Choose <emph>Format - Bullets and Numbering - Numbering</emph> tab</paragraph>
-<paragraph id="par_id3155378" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="IMPRESS">Open <emph>Styles and Formatting</emph> - Presentation Styles - context menu of an Outline Style - choose <emph>New/Modify</emph> 
-</caseinline></switchinline></paragraph>
-<paragraph id="par_id3156011" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Open <emph>Styles and Formatting</emph> - List Styles - context menu of an entry - choose <emph>New/Modify</emph> 
-</caseinline></switchinline></paragraph>
+<paragraph id="par_id3155378" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="IMPRESS">Open <emph>Styles and Formatting</emph> - Presentation Styles - context menu of an Outline Style - choose <emph>New/Modify</emph></caseinline></switchinline></paragraph>
+<paragraph id="par_id3156011" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Open <emph>Styles and Formatting</emph> - List Styles - context menu of an entry - choose <emph>New/Modify</emph></caseinline></switchinline></paragraph>
 </section>
 <paragraph id="par_id0611200904324832" role="paragraph" xml-lang="en-US"><variable id="graphics">Choose <emph>Format - Bullets and Numbering - Image</emph> tab </variable></paragraph>
 
 <section id="numnumerierung">
 <paragraph id="par_id3155848" role="paragraph" xml-lang="en-US">Choose <emph>Format - Bullets and Numbering - Outline</emph> tab</paragraph>
-<paragraph id="par_id3148733" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Open <emph>Styles and Formatting</emph> - List Styles - context menu of an entry - choose <emph>New/Modify</emph> 
-</caseinline></switchinline></paragraph>
+<paragraph id="par_id3148733" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Open <emph>Styles and Formatting</emph> - List Styles - context menu of an entry - choose <emph>New/Modify</emph></caseinline></switchinline></paragraph>
 </section>
 
 <section id="numposition">
 <paragraph id="par_id3156658" role="paragraph" xml-lang="en-US">Choose <emph>Format - Bullets and Numbering</emph>. Open <emph>Position</emph> tab page</paragraph>
-<paragraph id="par_id3156170" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Choose <emph>Tools - Chapter Numbering - Position</emph> tab 
-</caseinline></switchinline></paragraph>
-<paragraph id="par_id3153812" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Open <emph>Styles and Formatting - List Styles</emph> - context menu of an entry - choose <emph>New/Modify</emph> 
-</caseinline></switchinline></paragraph>
+<paragraph id="par_id3156170" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Choose <emph>Tools - Chapter Numbering - Position</emph> tab</caseinline></switchinline></paragraph>
+<paragraph id="par_id3153812" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Open <emph>Styles and Formatting - List Styles</emph> - context menu of an entry - choose <emph>New/Modify</emph></caseinline></switchinline></paragraph>
 </section>
 
 <section id="grafikzuschn">
-<paragraph id="par_id3151332" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Menu <emph>Format - Image </emph>- <emph>Crop</emph> tab 
-</caseinline></switchinline></paragraph>
-<paragraph id="par_id3153317" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER"> 
-</caseinline><defaultinline>Icon on the <emph>Image</emph> toolbar:</defaultinline></switchinline></paragraph>
+<paragraph id="par_id3151332" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER">Menu <emph>Format - Image </emph>- <emph>Crop</emph> tab</caseinline></switchinline></paragraph>
+<paragraph id="par_id3153317" role="paragraph" xml-lang="en-US"><switchinline select="appl"><caseinline select="WRITER"></caseinline><defaultinline>Icon on the <emph>Image</emph> toolbar:</defaultinline></switchinline></paragraph>
 <switch select="appl">
 <case select="WRITER">
 </case>
@@ -312,7 +301,7 @@
 <table id="tbl_id3154374">
   <tablerow>
     <tablecell>
-      <paragraph id="par_id3149953" role="paragraph" xml-lang="en-US"> <image id="img_id3155092" src="cmd/sc_grafattrcrop.png" width="0.566cm" height="0.566cm"><alt xml-lang="en-US" id="alt_id3155092">Icon</alt></image></paragraph>
+      <paragraph id="par_id3149953" role="paragraph" xml-lang="en-US"> <image id="img_id3155092" src="cmd/sc_grafattrcrop.png"><alt xml-lang="en-US" id="alt_id3155092">Icon</alt></image></paragraph>
     </tablecell>
     <tablecell>
       <paragraph id="par_id3153695" role="paragraph" xml-lang="en-US">Crop</paragraph>