Add support for dex force jumbo.

Change-Id: I68188063f0a44af9d38c2a47a53684a68bf346c3

7 files changed, 44 insertions, 4 deletions

diff --git a/anttasks/src/com/android/ant/DexExecTask.java b/anttasks/src/com/android/ant/DexExecTask.java
index 9882fe9..3ccc87d 100644
--- a/anttasks/src/com/android/ant/DexExecTask.java
+++ b/anttasks/src/com/android/ant/DexExecTask.java
@@ -43,6 +43,7 @@ public class DexExecTask extends SingleDependencyTask {
     private String mDexedLibs;
     private boolean mVerbose = false;
     private boolean mNoLocals = false;
+    private boolean mForceJumbo = false;
     private List<Path> mPathInputs;
     private List<FileSet> mFileSetInputs;
 
@@ -83,6 +84,10 @@ public class DexExecTask extends SingleDependencyTask {
         mNoLocals = nolocals;
     }
 
+    public void setForceJumbo(boolean forceJumbo) {
+        mForceJumbo = forceJumbo;
+    }
+
     /**
      * Returns an object representing a nested <var>path</var> element.
      */
@@ -242,6 +247,10 @@ public class DexExecTask extends SingleDependencyTask {
             task.createArg().setValue("--verbose");
         }
 
+        if (mForceJumbo) {
+            task.createArg().setValue("--force-jumbo");
+        }
+
         task.createArg().setValue("--output");
         task.createArg().setValue(output);
 
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/AdtConstants.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/AdtConstants.java
index e9cee47..cbbb1b7 100644
--- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/AdtConstants.java
+++ b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/AdtConstants.java
@@ -218,4 +218,6 @@ public class AdtConstants {
 
     /** Documentation marker for elements, attributes etc that should be hidden */
     public static final String DOC_HIDE = "@hide"; //$NON-NLS-1$
+
+    public static final String DEX_OPTIONS_FORCEJUMBO = "dex.force.jumbo"; //$NON-NLS-1$
 }
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/BuildHelper.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/BuildHelper.java
index b485a1a..5ffe2b3 100644
--- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/BuildHelper.java
+++ b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/BuildHelper.java
@@ -108,6 +108,7 @@ public class BuildHelper {
     private final IProject mProject;
     private final AndroidPrintStream mOutStream;
     private final AndroidPrintStream mErrStream;
+    private final boolean mForceJumbo;
     private final boolean mVerbose;
     private final boolean mDebugMode;
 
@@ -139,12 +140,14 @@ public class BuildHelper {
     public BuildHelper(@NonNull IProject project,
             @NonNull AndroidPrintStream outStream,
             @NonNull AndroidPrintStream errStream,
-            boolean debugMode, boolean verbose, ResourceMarker resMarker) throws CoreException {
+            boolean forceJumbo, boolean debugMode,
+            boolean verbose, ResourceMarker resMarker) throws CoreException {
         mProject = project;
         mOutStream = outStream;
         mErrStream = errStream;
         mDebugMode = debugMode;
         mVerbose = verbose;
+        mForceJumbo = forceJumbo;
 
         gatherPaths(resMarker);
     }
@@ -739,7 +742,7 @@ public class BuildHelper {
                             }
 
                             int res = wrapper.run(dexedLibPath, Collections.singleton(input),
-                                    mVerbose, mOutStream, mErrStream);
+                                    mForceJumbo, mVerbose, mOutStream, mErrStream);
 
                             if (res != 0) {
                                 // output error message and mark the project.
@@ -767,6 +770,7 @@ public class BuildHelper {
 
             int res = wrapper.run(osOutFilePath,
                     finalInputPaths,
+                    mForceJumbo,
                     mVerbose,
                     mOutStream, mErrStream);
 
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/DexWrapper.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/DexWrapper.java
index 710d257..1c7c2e3 100644
--- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/DexWrapper.java
+++ b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/DexWrapper.java
@@ -53,6 +53,7 @@ public final class DexWrapper {
     private Field mArgVerbose;
     private Field mArgJarOutput;
     private Field mArgFileNames;
+    private Field mArgForceJumbo;
 
     private Field mConsoleOut;
     private Field mConsoleErr;
@@ -92,6 +93,7 @@ public final class DexWrapper {
                 mArgJarOutput = argClass.getField("jarOutput"); //$NON-NLS-1$
                 mArgFileNames = argClass.getField("fileNames"); //$NON-NLS-1$
                 mArgVerbose = argClass.getField("verbose"); //$NON-NLS-1$
+                mArgForceJumbo = argClass.getField("forceJumbo"); //$NON-NLS-1$
 
                 mConsoleOut = consoleClass.getField("out"); //$NON-NLS-1$
                 mConsoleErr = consoleClass.getField("err"); //$NON-NLS-1$
@@ -140,6 +142,7 @@ public final class DexWrapper {
      *
      * @param osOutFilePath the OS path to the outputfile (classes.dex
      * @param osFilenames list of input source files (.class and .jar files)
+     * @param forceJumbo force jumbo mode.
      * @param verbose verbose mode.
      * @param outStream the stdout console
      * @param errStream the stderr console
@@ -147,13 +150,15 @@ public final class DexWrapper {
      * @throws CoreException
      */
     public synchronized int run(String osOutFilePath, Collection<String> osFilenames,
-            boolean verbose, PrintStream outStream, PrintStream errStream) throws CoreException {
+            boolean forceJumbo, boolean verbose,
+            PrintStream outStream, PrintStream errStream) throws CoreException {
 
         assert mRunMethod != null;
         assert mArgConstructor != null;
         assert mArgOutName != null;
         assert mArgJarOutput != null;
         assert mArgFileNames != null;
+        assert mArgForceJumbo != null;
         assert mArgVerbose != null;
         assert mConsoleOut != null;
         assert mConsoleErr != null;
@@ -175,6 +180,7 @@ public final class DexWrapper {
             mArgOutName.set(args, osOutFilePath);
             mArgFileNames.set(args, osFilenames.toArray(new String[osFilenames.size()]));
             mArgJarOutput.set(args, osOutFilePath.endsWith(SdkConstants.DOT_JAR));
+            mArgForceJumbo.set(args, forceJumbo);
             mArgVerbose.set(args, verbose);
 
             // call the run method
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/builders/PostCompilerBuilder.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/builders/PostCompilerBuilder.java
index 738a5bf..4f5c31e 100644
--- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/builders/PostCompilerBuilder.java
+++ b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/build/builders/PostCompilerBuilder.java
@@ -378,6 +378,7 @@ public class PostCompilerBuilder extends BaseBuilder {
                 }
                 BuildHelper helper = new BuildHelper(project,
                         mOutStream, mErrStream,
+                        false /*jumbo mode doesn't matter here*/,
                         true /*debugMode*/,
                         AdtPrefs.getPrefs().getBuildVerbosity() == BuildVerbosity.VERBOSE,
                         mResourceMarker);
@@ -481,8 +482,12 @@ public class PostCompilerBuilder extends BaseBuilder {
             // we need to test all three, as we may need to make the final package
             // but not the intermediary ones.
             if (mPackageResources || mConvertToDex || mBuildFinalPackage) {
+                String forceJumboStr = projectState.getProperty(
+                        AdtConstants.DEX_OPTIONS_FORCEJUMBO);
+                Boolean b = Boolean.valueOf(forceJumboStr);
                 BuildHelper helper = new BuildHelper(project,
                         mOutStream, mErrStream,
+                        b.booleanValue(),
                         true /*debugMode*/,
                         AdtPrefs.getPrefs().getBuildVerbosity() == BuildVerbosity.VERBOSE,
                         mResourceMarker);
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/project/ExportHelper.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/project/ExportHelper.java
index fb8742d..d048f43 100644
--- a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/project/ExportHelper.java
+++ b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/eclipse/adt/internal/project/ExportHelper.java
@@ -123,13 +123,19 @@ public final class ExportHelper {
                 }
             });
 
+            ProjectState projectState = Sdk.getProjectState(project);
+
+            // get the jumbo mode option
+            String forceJumboStr = projectState.getProperty(AdtConstants.DEX_OPTIONS_FORCEJUMBO);
+            Boolean b = Boolean.valueOf(forceJumboStr);
+
             BuildHelper helper = new BuildHelper(project,
                     fakeStream, fakeStream,
+                    b.booleanValue(),
                     debugMode, false /*verbose*/,
                     null /*resourceMarker*/);
 
             // get the list of library projects
-            ProjectState projectState = Sdk.getProjectState(project);
             List<IProject> libProjects = projectState.getFullLibraryProjects();
 
             // Step 1. Package the resources.
diff --git a/files/ant/build.xml b/files/ant/build.xml
index 9210c66..699fb58 100644
--- a/files/ant/build.xml
+++ b/files/ant/build.xml
@@ -58,6 +58,13 @@
     -->
     <property name="aapt.ignore.assets" value="" />
 
+    <!-- dex force jumbo options, to be used when dex merging fails with
+         UNEXPECTED TOP-LEVEL EXCEPTION: com.android.dx.util.DexException: Cannot handle conversion to jumbo index!
+           at com.android.dx.merge.InstructionTransformer.jumboCheck(InstructionTransformer.java:103)
+           ...
+    -->
+    <property name="dex.force.jumbo" value="false" />
+
     <!-- compilation options -->
     <property name="java.encoding" value="UTF-8" />
     <property name="java.target" value="1.5" />
@@ -277,6 +284,7 @@
                     output="${intermediate.dex.file}"
                     dexedlibs="${out.dexed.absolute.dir}"
                     nolocals="@{nolocals}"
+                    forceJumbo="${dex.force.jumbo}"
                     verbose="${verbose}">
                 <path path="${out.dex.input.absolute.dir}"/>
                 <path refid="out.dex.jar.input.ref" />