Add "Show all downloads" link to download shelf.

BUG=14665
TEST=Download something, check that "show all downloads" text is on
shelf, click it, check that the downloads tab opens.

Review URL: http://codereview.chromium.org/132073


git-svn-id: svn://svn.chromium.org/chrome/trunk/src@18831 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 341 insertions, 6 deletions

diff --git a/chrome/app/nibs/en.lproj/DownloadShelf.xib b/chrome/app/nibs/en.lproj/DownloadShelf.xib
index 857009c2..24331a1 100644
--- a/chrome/app/nibs/en.lproj/DownloadShelf.xib
+++ b/chrome/app/nibs/en.lproj/DownloadShelf.xib
@@ -8,7 +8,7 @@
 		<string key="IBDocument.HIToolboxVersion">353.00</string>
 		<object class="NSMutableArray" key="IBDocument.EditedObjectIDs">
 			<bool key="EncodedWithXMLCoder">YES</bool>
-			<integer value="1"/>
+			<integer value="10"/>
 		</object>
 		<object class="NSArray" key="IBDocument.PluginDependencies">
 			<bool key="EncodedWithXMLCoder">YES</bool>
@@ -25,15 +25,15 @@
 		</object>
 		<object class="NSMutableArray" key="IBDocument.RootObjects" id="1000">
 			<bool key="EncodedWithXMLCoder">YES</bool>
-			<object class="NSCustomObject" id="1001">
-				<string key="NSClassName">DownloadShelfController</string>
-			</object>
 			<object class="NSCustomObject" id="1003">
 				<string key="NSClassName">FirstResponder</string>
 			</object>
 			<object class="NSCustomObject" id="1004">
 				<string key="NSClassName">NSApplication</string>
 			</object>
+			<object class="NSCustomObject" id="1001">
+				<string key="NSClassName">DownloadShelfController</string>
+			</object>
 			<object class="NSCustomView" id="1005">
 				<reference key="NSNextResponder"/>
 				<int key="NSvFlags">290</int>
@@ -71,6 +71,260 @@
 							<int key="NSPeriodicInterval">25</int>
 						</object>
 					</object>
+					<object class="NSScrollView" id="433009119">
+						<reference key="NSNextResponder" ref="1005"/>
+						<int key="NSvFlags">289</int>
+						<object class="NSMutableArray" key="NSSubviews">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<object class="NSClipView" id="581923208">
+								<reference key="NSNextResponder" ref="433009119"/>
+								<int key="NSvFlags">2304</int>
+								<object class="NSMutableArray" key="NSSubviews">
+									<bool key="EncodedWithXMLCoder">YES</bool>
+									<object class="NSTextView" id="550190606">
+										<reference key="NSNextResponder" ref="581923208"/>
+										<int key="NSvFlags">2322</int>
+										<string key="NSFrameSize">{182, 45}</string>
+										<reference key="NSSuperview" ref="581923208"/>
+										<object class="NSTextContainer" key="NSTextContainer" id="526453298">
+											<object class="NSLayoutManager" key="NSLayoutManager">
+												<object class="NSTextStorage" key="NSTextStorage">
+													<object class="NSMutableString" key="NSString">
+														<characters key="NS.bytes">DO NOT TRANSLATE download link</characters>
+													</object>
+													<object class="NSDictionary" key="NSAttributes">
+														<bool key="EncodedWithXMLCoder">YES</bool>
+														<object class="NSMutableArray" key="dict.sortedKeys">
+															<bool key="EncodedWithXMLCoder">YES</bool>
+															<string>NSFont</string>
+															<string>NSParagraphStyle</string>
+														</object>
+														<object class="NSMutableArray" key="dict.values">
+															<bool key="EncodedWithXMLCoder">YES</bool>
+															<object class="NSFont">
+																<string key="NSName">LucidaGrande</string>
+																<double key="NSSize">1.000000e+01</double>
+																<int key="NSfFlags">2843</int>
+															</object>
+															<object class="NSParagraphStyle">
+																<int key="NSAlignment">3</int>
+																<object class="NSArray" key="NSTabStops">
+																	<bool key="EncodedWithXMLCoder">YES</bool>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">0.000000e+00</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">5.600000e+01</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.120000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.680000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">2.240000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">2.800000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">3.360000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">3.920000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">4.480000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">5.040000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">5.600000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">6.160000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">6.720000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">7.280000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">7.840000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">8.400000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">8.960000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">9.520000e+02</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.008000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.064000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.120000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.176000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.232000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.288000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.344000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.400000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.456000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.512000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.568000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.624000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.680000e+03</double>
+																	</object>
+																	<object class="NSTextTab">
+																		<double key="NSLocation">1.736000e+03</double>
+																	</object>
+																</object>
+															</object>
+														</object>
+													</object>
+													<nil key="NSDelegate"/>
+												</object>
+												<object class="NSMutableArray" key="NSTextContainers">
+													<bool key="EncodedWithXMLCoder">YES</bool>
+													<reference ref="526453298"/>
+												</object>
+												<int key="NSLMFlags">6</int>
+												<nil key="NSDelegate"/>
+											</object>
+											<reference key="NSTextView" ref="550190606"/>
+											<double key="NSWidth">1.820000e+02</double>
+											<int key="NSTCFlags">1</int>
+										</object>
+										<object class="NSTextViewSharedData" key="NSSharedData">
+											<int key="NSFlags">2565</int>
+											<object class="NSColor" key="NSBackgroundColor" id="323581292">
+												<int key="NSColorSpace">3</int>
+												<bytes key="NSWhite">MQA</bytes>
+											</object>
+											<object class="NSColor" key="NSInsertionColor" id="265257428">
+												<int key="NSColorSpace">3</int>
+												<bytes key="NSWhite">MAA</bytes>
+											</object>
+											<object class="NSDictionary" key="NSSelectedAttributes">
+												<bool key="EncodedWithXMLCoder">YES</bool>
+												<object class="NSMutableArray" key="dict.sortedKeys">
+													<bool key="EncodedWithXMLCoder">YES</bool>
+													<string>NSBackgroundColor</string>
+													<string>NSColor</string>
+												</object>
+												<object class="NSMutableArray" key="dict.values">
+													<bool key="EncodedWithXMLCoder">YES</bool>
+													<object class="NSColor">
+														<int key="NSColorSpace">6</int>
+														<string key="NSCatalogName">System</string>
+														<string key="NSColorName">selectedTextBackgroundColor</string>
+														<object class="NSColor" key="NSColor">
+															<int key="NSColorSpace">3</int>
+															<bytes key="NSWhite">MC42NjY2NjY2OQA</bytes>
+														</object>
+													</object>
+													<object class="NSColor">
+														<int key="NSColorSpace">6</int>
+														<string key="NSCatalogName">System</string>
+														<string key="NSColorName">selectedTextColor</string>
+														<reference key="NSColor" ref="265257428"/>
+													</object>
+												</object>
+											</object>
+											<nil key="NSMarkedAttributes"/>
+											<object class="NSDictionary" key="NSLinkAttributes">
+												<bool key="EncodedWithXMLCoder">YES</bool>
+												<object class="NSMutableArray" key="dict.sortedKeys">
+													<bool key="EncodedWithXMLCoder">YES</bool>
+													<string>NSColor</string>
+													<string>NSUnderline</string>
+												</object>
+												<object class="NSMutableArray" key="dict.values">
+													<bool key="EncodedWithXMLCoder">YES</bool>
+													<object class="NSColor">
+														<int key="NSColorSpace">1</int>
+														<bytes key="NSRGB">MCAwIDEAA</bytes>
+													</object>
+													<integer value="1"/>
+												</object>
+											</object>
+											<nil key="NSDefaultParagraphStyle"/>
+										</object>
+										<int key="NSTVFlags">6</int>
+										<string key="NSMaxSize">{463, 1e+07}</string>
+										<string key="NSMinize">{63, 45}</string>
+										<nil key="NSDelegate"/>
+									</object>
+								</object>
+								<string key="NSFrameSize">{182, 14}</string>
+								<reference key="NSSuperview" ref="433009119"/>
+								<reference key="NSNextKeyView" ref="550190606"/>
+								<reference key="NSDocView" ref="550190606"/>
+								<reference key="NSBGColor" ref="323581292"/>
+								<object class="NSCursor" key="NSCursor">
+									<string key="NSHotSpot">{4, -5}</string>
+									<int key="NSCursorType">1</int>
+								</object>
+								<int key="NScvFlags">2</int>
+							</object>
+							<object class="NSScroller" id="888760421">
+								<reference key="NSNextResponder" ref="433009119"/>
+								<int key="NSvFlags">256</int>
+								<string key="NSFrame">{{-100, -100}, {15, 12}}</string>
+								<reference key="NSSuperview" ref="433009119"/>
+								<bool key="NSEnabled">YES</bool>
+								<reference key="NSTarget" ref="433009119"/>
+								<string key="NSAction">_doScroller:</string>
+								<double key="NSPercent">1.369863e-02</double>
+							</object>
+							<object class="NSScroller" id="199551096">
+								<reference key="NSNextResponder" ref="433009119"/>
+								<int key="NSvFlags">256</int>
+								<string key="NSFrame">{{-100, -100}, {87, 18}}</string>
+								<reference key="NSSuperview" ref="433009119"/>
+								<int key="NSsFlags">1</int>
+								<reference key="NSTarget" ref="433009119"/>
+								<string key="NSAction">_doScroller:</string>
+								<double key="NSCurValue">1.000000e+00</double>
+								<double key="NSPercent">9.456522e-01</double>
+							</object>
+						</object>
+						<string key="NSFrame">{{266, 13}, {182, 14}}</string>
+						<reference key="NSSuperview" ref="1005"/>
+						<reference key="NSNextKeyView" ref="581923208"/>
+						<int key="NSsFlags">64</int>
+						<reference key="NSVScroller" ref="888760421"/>
+						<reference key="NSHScroller" ref="199551096"/>
+						<reference key="NSContentView" ref="581923208"/>
+					</object>
 				</object>
 				<string key="NSFrameSize">{480, 40}</string>
 				<reference key="NSSuperview"/>
@@ -96,6 +350,14 @@
 					</object>
 					<int key="connectionID">9</int>
 				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBOutletConnection" key="connection">
+						<string key="label">showAllDownloadsLink_</string>
+						<reference key="source" ref="1001"/>
+						<reference key="destination" ref="550190606"/>
+					</object>
+					<int key="connectionID">15</int>
+				</object>
 			</object>
 			<object class="IBMutableOrderedSet" key="objectRecords">
 				<object class="NSArray" key="orderedObjects">
@@ -132,6 +394,7 @@
 						<object class="NSMutableArray" key="children">
 							<bool key="EncodedWithXMLCoder">YES</bool>
 							<reference ref="538957441"/>
+							<reference ref="433009119"/>
 						</object>
 						<reference key="parent" ref="1002"/>
 					</object>
@@ -149,6 +412,32 @@
 						<reference key="object" ref="104399124"/>
 						<reference key="parent" ref="538957441"/>
 					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">10</int>
+						<reference key="object" ref="433009119"/>
+						<object class="NSMutableArray" key="children">
+							<bool key="EncodedWithXMLCoder">YES</bool>
+							<reference ref="888760421"/>
+							<reference ref="199551096"/>
+							<reference ref="550190606"/>
+						</object>
+						<reference key="parent" ref="1005"/>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">11</int>
+						<reference key="object" ref="888760421"/>
+						<reference key="parent" ref="433009119"/>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">12</int>
+						<reference key="object" ref="199551096"/>
+						<reference key="parent" ref="433009119"/>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">13</int>
+						<reference key="object" ref="550190606"/>
+						<reference key="parent" ref="433009119"/>
+					</object>
 				</object>
 			</object>
 			<object class="NSMutableDictionary" key="flattenedProperties">
@@ -162,6 +451,10 @@
 					<string>1.IBPluginDependency</string>
 					<string>1.WindowOrigin</string>
 					<string>1.editorWindowContentRectSynchronizationRect</string>
+					<string>10.IBPluginDependency</string>
+					<string>11.IBPluginDependency</string>
+					<string>12.IBPluginDependency</string>
+					<string>13.IBPluginDependency</string>
 					<string>3.IBPluginDependency</string>
 					<string>4.IBPluginDependency</string>
 				</object>
@@ -170,12 +463,16 @@
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
-					<string>{{509, 905}, {480, 40}}</string>
+					<string>{{79, 87}, {480, 40}}</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>{628, 654}</string>
 					<string>{{357, 416}, {480, 272}}</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
+					<string>com.apple.InterfaceBuilder.CocoaPlugin</string>
 				</object>
 			</object>
 			<object class="NSMutableDictionary" key="unlocalizedProperties">
@@ -198,7 +495,7 @@
 				</object>
 			</object>
 			<nil key="sourceID"/>
-			<int key="maxID">9</int>
+			<int key="maxID">15</int>
 		</object>
 		<object class="IBClassDescriber" key="IBDocument.Classes">
 			<object class="NSMutableArray" key="referencedPartialClassDescriptions">
@@ -219,6 +516,10 @@
 							<string>id</string>
 						</object>
 					</object>
+					<object class="NSMutableDictionary" key="outlets">
+						<string key="NS.key.0">showAllDownloadsLink_</string>
+						<string key="NS.object.0">NSTextView</string>
+					</object>
 					<object class="IBClassDescriptionSource" key="sourceIdentifier">
 						<string key="majorKey">IBProjectSource</string>
 						<string key="minorKey">browser/cocoa/download_shelf_controller.h</string>
diff --git a/chrome/browser/cocoa/download_shelf_controller.h b/chrome/browser/cocoa/download_shelf_controller.h
index 86c5535..58241c6 100644
--- a/chrome/browser/cocoa/download_shelf_controller.h
+++ b/chrome/browser/cocoa/download_shelf_controller.h
@@ -15,6 +15,8 @@ class DownloadShelf;
 
 @interface DownloadShelfController : NSViewController {
  @private
+  IBOutlet NSTextView* showAllDownloadsLink_;
+
   // Currently these two are always the same, but they mean slightly
   // different things.  contentAreaHasOffset_ is an implementation
   // detail of download shelf visibility.
diff --git a/chrome/browser/cocoa/download_shelf_controller.mm b/chrome/browser/cocoa/download_shelf_controller.mm
index b82f67f..e0b8cd0 100644
--- a/chrome/browser/cocoa/download_shelf_controller.mm
+++ b/chrome/browser/cocoa/download_shelf_controller.mm
@@ -4,11 +4,14 @@
 
 #import "download_shelf_controller.h"
 
+#include "app/l10n_util.h"
 #include "base/mac_util.h"
+#include "base/sys_string_conversions.h"
 #import "chrome/browser/cocoa/browser_window_controller.h"
 #include "chrome/browser/cocoa/browser_window_cocoa.h"
 #include "chrome/browser/cocoa/download_shelf_mac.h"
 #import "chrome/browser/cocoa/download_shelf_view.h"
+#include "grit/generated_resources.h"
 
 
 @interface DownloadShelfController(Private)
@@ -36,6 +39,35 @@
   return self;
 }
 
+- (void)awakeFromNib {
+  // Initialize "Show all downloads" link.
+
+  scoped_nsobject<NSMutableParagraphStyle> paragraphStyle(
+      [[NSParagraphStyle defaultParagraphStyle] mutableCopy]);
+  // TODO(thakis): left-align for RTL languages?
+  [paragraphStyle.get() setAlignment:NSRightTextAlignment];
+
+  NSDictionary* linkAttributes = [NSDictionary dictionaryWithObjectsAndKeys:
+      self, NSLinkAttributeName,
+      [NSCursor pointingHandCursor], NSCursorAttributeName,
+      paragraphStyle.get(), NSParagraphStyleAttributeName,
+      nil];
+  NSString* text =
+      base::SysWideToNSString(l10n_util::GetString(IDS_SHOW_ALL_DOWNLOADS));
+  scoped_nsobject<NSAttributedString> linkText([[NSAttributedString alloc]
+      initWithString:text attributes:linkAttributes]);
+
+  [[showAllDownloadsLink_ textStorage] setAttributedString:linkText.get()];
+  [showAllDownloadsLink_ setDelegate:self];
+}
+
+- (BOOL)textView:(NSTextView *)aTextView
+   clickedOnLink:(id)link
+         atIndex:(NSUInteger)charIndex {
+  bridge_->ShowAllDownloads();
+  return YES;
+}
+
 // Initializes the download shelf at the bottom edge of |contentArea_|.
 - (void)positionBar {
   // Set the bar's height to zero and position it at the bottom of the