Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 68 insertions, 0 deletions

diff --git a/docs/code-quality/coding-style/coding_style_java.rst b/docs/code-quality/coding-style/coding_style_java.rst
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+=================
+Java Coding style
+=================
+
+-  We use the `Java Coding
+   Style <https://www.oracle.com/technetwork/java/codeconvtoc-136057.html>`__.
+   Quick summary:
+
+   -  FirstLetterUpperCase for class names.
+   -  camelCase for method and variable names.
+   -  One declaration per line:
+
+      .. code-block:: java
+
+         int x, y; // this is BAD!
+         int a;    // split it over
+         int b;    // two lines
+
+-  Braces should be placed like so (generally, opening braces on same
+   line, closing braces on a new line):
+
+   .. code-block:: java
+
+      public void func(int arg) {
+          if (arg != 0) {
+              while (arg > 0) {
+                  arg--;
+              }
+          } else {
+              arg++;
+          }
+      }
+
+-  Places we differ from the Java coding style:
+
+   -  Start class variable names with 'm' prefix (e.g.
+      mSomeClassVariable) and static variables with 's' prefix (e.g.
+      sSomeStaticVariable)
+   -  ``import`` statements:
+
+      -  Do not use wildcard imports like \`import java.util.*;\`
+      -  Organize imports by blocks separated by empty line:
+         org.mozilla.*, android.*, com.*, net.*, org.*, then java.\*
+         This is basically what Android Studio does by default, except
+         that we place org.mozilla.\* at the front - please adjust
+         Settings -> Editor -> Code Style -> Java -> Imports
+         accordingly.
+      -  Within each import block, alphabetize import names with
+         uppercase before lowercase. For example, ``com.example.Foo`` is
+         before ``com.example.bar``
+
+   -  4-space indents.
+   -  Spaces, not tabs.
+   -  Don't restrict yourself to 80-character lines. Google's Android
+      style guide suggests 100-character lines, which is also the
+      default setting in Android Studio. Java code tends to be long
+      horizontally, so use appropriate judgement when wrapping. Avoid
+      deep indents on wrapping. Note that aligning the wrapped part of a
+      line, with some previous part of the line (rather than just using
+      a fixed indent), may require shifting the code every time the line
+      changes, resulting in spurious whitespace changes.
+
+-  For additional specifics on Firefox for Android, see the `Coding
+   Style guide for Firefox on
+   Android <https://wiki.mozilla.org/Mobile/Fennec/Android#Coding_Style>`__.
+-  The `Android Coding
+   Style <https://source.android.com/source/code-style.html>`__ has some
+   useful guidelines too.